229875984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:350

約数の個数: 240

約数和(自身を含む): 763701120

約数和(自身を除く): 533825136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 36, 38, 39, 46, 48, 52, 57, 69, 72, 76, 78, 92, 104, 114, 117, 138, 144, 152, 156, 171, 184, 207, 208, 228, 234, 247, 276, 281, 299, 304, 312, 342, 368, 414, 437, 456, 468, 494, 552, 562, 598, 624, 684, 741, 828, 843, 874, 897, 912, 936, 988, 1104, 1124, 1196, 1311, 1368, 1482, 1656, 1686, 1748, 1794, 1872, 1976, 2223, 2248, 2392, 2529, 2622, 2691, 2736, 2964, 3312, 3372, 3496, 3588, 3653, 3933, 3952, 4446, 4496, 4784, 5058, 5244, 5339, 5382, 5681, 5928, 6463, 6744, 6992, 7176, 7306, 7866, 8892, 10116, 10488, 10678, 10764, 10959, 11362, 11856, 12926, 13488, 14352, 14612, 15732, 16017, 17043, 17784, 19389, 20232, 20976, 21356, 21528, 21918, 22724, 25852, 29224, 31464, 32034, 32877, 34086, 35568, 38778, 40464, 42712, 43056, 43836, 45448, 48051, 51129, 51704, 58167, 58448, 62928, 64068, 65754, 68172, 69407, 77556, 84019, 85424, 87672, 90896, 96102, 102258, 103408, 116334, 122797, 128136, 131508, 136344, 138814, 155112, 168038, 175344, 192204, 204516, 208221, 232668, 245594, 252057, 256272, 263016, 272688, 277628, 310224, 336076, 368391, 384408, 409032, 416442, 465336, 491188, 504114, 526032, 555256, 624663, 672152, 736782, 756171, 768816, 818064, 832884, 930672, 982376, 1008228, 1105173, 1110512, 1249326, 1344304, 1473564, 1512342, 1596361, 1665768, 1964752, 2016456, 2210346, 2498652, 2947128, 3024684, 3192722, 3331536, 4032912, 4420692, 4789083, 4997304, 5894256, 6049368, 6385444, 8841384, 9578166, 9994608, 12098736, 12770888, 14367249, 17682768, 19156332, 25541776, 28734498, 38312664, 57468996, 76625328, 114937992, 229875984]

約数ペア:

[(1, 229875984), (2, 114937992), (3, 76625328), (4, 57468996), (6, 38312664), (8, 28734498), (9, 25541776), (12, 19156332), (13, 17682768), (16, 14367249), (18, 12770888), (19, 12098736), (23, 9994608), (24, 9578166), (26, 8841384), (36, 6385444), (38, 6049368), (39, 5894256), (46, 4997304), (48, 4789083), (52, 4420692), (57, 4032912), (69, 3331536), (72, 3192722), (76, 3024684), (78, 2947128), (92, 2498652), (104, 2210346), (114, 2016456), (117, 1964752), (138, 1665768), (144, 1596361), (152, 1512342), (156, 1473564), (171, 1344304), (184, 1249326), (207, 1110512), (208, 1105173), (228, 1008228), (234, 982376), (247, 930672), (276, 832884), (281, 818064), (299, 768816), (304, 756171), (312, 736782), (342, 672152), (368, 624663), (414, 555256), (437, 526032), (456, 504114), (468, 491188), (494, 465336), (552, 416442), (562, 409032), (598, 384408), (624, 368391), (684, 336076), (741, 310224), (828, 277628), (843, 272688), (874, 263016), (897, 256272), (912, 252057), (936, 245594), (988, 232668), (1104, 208221), (1124, 204516), (1196, 192204), (1311, 175344), (1368, 168038), (1482, 155112), (1656, 138814), (1686, 136344), (1748, 131508), (1794, 128136), (1872, 122797), (1976, 116334), (2223, 103408), (2248, 102258), (2392, 96102), (2529, 90896), (2622, 87672), (2691, 85424), (2736, 84019), (2964, 77556), (3312, 69407), (3372, 68172), (3496, 65754), (3588, 64068), (3653, 62928), (3933, 58448), (3952, 58167), (4446, 51704), (4496, 51129), (4784, 48051), (5058, 45448), (5244, 43836), (5339, 43056), (5382, 42712), (5681, 40464), (5928, 38778), (6463, 35568), (6744, 34086), (6992, 32877), (7176, 32034), (7306, 31464), (7866, 29224), (8892, 25852), (10116, 22724), (10488, 21918), (10678, 21528), (10764, 21356), (10959, 20976), (11362, 20232), (11856, 19389), (12926, 17784), (13488, 17043), (14352, 16017), (14612, 15732)]