239063472

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 766022400

約数和(自身を除く): 526958928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 29, 36, 38, 46, 48, 57, 58, 69, 72, 76, 87, 92, 114, 116, 131, 138, 144, 152, 171, 174, 184, 207, 228, 232, 261, 262, 276, 304, 342, 348, 368, 393, 414, 437, 456, 464, 522, 524, 551, 552, 667, 684, 696, 786, 828, 874, 912, 1044, 1048, 1102, 1104, 1179, 1311, 1334, 1368, 1392, 1572, 1653, 1656, 1748, 2001, 2088, 2096, 2204, 2358, 2489, 2622, 2668, 2736, 3013, 3144, 3306, 3312, 3496, 3799, 3933, 4002, 4176, 4408, 4716, 4959, 4978, 5244, 5336, 6003, 6026, 6288, 6612, 6992, 7467, 7598, 7866, 8004, 8816, 9039, 9432, 9918, 9956, 10488, 10672, 11397, 12006, 12052, 12673, 13224, 14934, 15196, 15732, 16008, 18078, 18864, 19836, 19912, 20976, 22401, 22794, 24012, 24104, 25346, 26448, 27117, 29868, 30392, 31464, 32016, 34191, 36156, 38019, 39672, 39824, 44802, 45588, 48024, 48208, 50692, 54234, 57247, 59736, 60784, 62928, 68382, 72181, 72312, 76038, 79344, 87377, 89604, 91176, 96048, 101384, 108468, 114057, 114494, 119472, 136764, 144362, 144624, 152076, 171741, 174754, 179208, 182352, 202768, 216543, 216936, 228114, 228988, 262131, 273528, 288724, 304152, 343482, 349508, 358416, 433086, 433872, 456228, 457976, 515223, 524262, 547056, 577448, 608304, 649629, 686964, 699016, 786393, 866172, 912456, 915952, 1030446, 1048524, 1154896, 1299258, 1373928, 1398032, 1572786, 1660163, 1732344, 1824912, 2060892, 2097048, 2598516, 2747856, 3145572, 3320326, 3464688, 4121784, 4194096, 4980489, 5197032, 6291144, 6640652, 8243568, 9960978, 10394064, 12582288, 13281304, 14941467, 19921956, 26562608, 29882934, 39843912, 59765868, 79687824, 119531736, 239063472]

約数ペア:

[(1, 239063472), (2, 119531736), (3, 79687824), (4, 59765868), (6, 39843912), (8, 29882934), (9, 26562608), (12, 19921956), (16, 14941467), (18, 13281304), (19, 12582288), (23, 10394064), (24, 9960978), (29, 8243568), (36, 6640652), (38, 6291144), (46, 5197032), (48, 4980489), (57, 4194096), (58, 4121784), (69, 3464688), (72, 3320326), (76, 3145572), (87, 2747856), (92, 2598516), (114, 2097048), (116, 2060892), (131, 1824912), (138, 1732344), (144, 1660163), (152, 1572786), (171, 1398032), (174, 1373928), (184, 1299258), (207, 1154896), (228, 1048524), (232, 1030446), (261, 915952), (262, 912456), (276, 866172), (304, 786393), (342, 699016), (348, 686964), (368, 649629), (393, 608304), (414, 577448), (437, 547056), (456, 524262), (464, 515223), (522, 457976), (524, 456228), (551, 433872), (552, 433086), (667, 358416), (684, 349508), (696, 343482), (786, 304152), (828, 288724), (874, 273528), (912, 262131), (1044, 228988), (1048, 228114), (1102, 216936), (1104, 216543), (1179, 202768), (1311, 182352), (1334, 179208), (1368, 174754), (1392, 171741), (1572, 152076), (1653, 144624), (1656, 144362), (1748, 136764), (2001, 119472), (2088, 114494), (2096, 114057), (2204, 108468), (2358, 101384), (2489, 96048), (2622, 91176), (2668, 89604), (2736, 87377), (3013, 79344), (3144, 76038), (3306, 72312), (3312, 72181), (3496, 68382), (3799, 62928), (3933, 60784), (4002, 59736), (4176, 57247), (4408, 54234), (4716, 50692), (4959, 48208), (4978, 48024), (5244, 45588), (5336, 44802), (6003, 39824), (6026, 39672), (6288, 38019), (6612, 36156), (6992, 34191), (7467, 32016), (7598, 31464), (7866, 30392), (8004, 29868), (8816, 27117), (9039, 26448), (9432, 25346), (9918, 24104), (9956, 24012), (10488, 22794), (10672, 22401), (11397, 20976), (12006, 19912), (12052, 19836), (12673, 18864), (13224, 18078), (14934, 16008), (15196, 15732)]