199413864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 621129600

約数和(自身を除く): 421715736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 59, 69, 72, 78, 92, 104, 117, 118, 138, 156, 157, 177, 184, 207, 234, 236, 276, 299, 312, 314, 354, 414, 468, 471, 472, 531, 552, 598, 628, 708, 767, 828, 897, 936, 942, 1062, 1196, 1256, 1357, 1413, 1416, 1534, 1656, 1794, 1884, 2041, 2124, 2301, 2392, 2691, 2714, 2826, 3068, 3588, 3611, 3768, 4071, 4082, 4248, 4602, 5382, 5428, 5652, 6123, 6136, 6903, 7176, 7222, 8142, 8164, 9204, 9263, 10764, 10833, 10856, 11304, 12213, 12246, 13806, 14444, 16284, 16328, 17641, 18369, 18408, 18526, 21528, 21666, 24426, 24492, 27612, 27789, 28888, 32499, 32568, 35282, 36738, 37052, 43332, 46943, 48852, 48984, 52923, 55224, 55578, 64998, 70564, 73476, 74104, 83367, 86664, 93886, 97704, 105846, 111156, 120419, 129996, 140829, 141128, 146952, 158769, 166734, 187772, 211692, 213049, 222312, 240838, 259992, 281658, 317538, 333468, 361257, 375544, 422487, 423384, 426098, 481676, 563316, 635076, 639147, 666936, 722514, 844974, 852196, 963352, 1083771, 1126632, 1270152, 1278294, 1445028, 1689948, 1704392, 1917441, 2167542, 2556588, 2769637, 2890056, 3379896, 3834882, 4335084, 5113176, 5539274, 7669764, 8308911, 8670168, 11078548, 15339528, 16617822, 22157096, 24926733, 33235644, 49853466, 66471288, 99706932, 199413864]

約数ペア:

[(1, 199413864), (2, 99706932), (3, 66471288), (4, 49853466), (6, 33235644), (8, 24926733), (9, 22157096), (12, 16617822), (13, 15339528), (18, 11078548), (23, 8670168), (24, 8308911), (26, 7669764), (36, 5539274), (39, 5113176), (46, 4335084), (52, 3834882), (59, 3379896), (69, 2890056), (72, 2769637), (78, 2556588), (92, 2167542), (104, 1917441), (117, 1704392), (118, 1689948), (138, 1445028), (156, 1278294), (157, 1270152), (177, 1126632), (184, 1083771), (207, 963352), (234, 852196), (236, 844974), (276, 722514), (299, 666936), (312, 639147), (314, 635076), (354, 563316), (414, 481676), (468, 426098), (471, 423384), (472, 422487), (531, 375544), (552, 361257), (598, 333468), (628, 317538), (708, 281658), (767, 259992), (828, 240838), (897, 222312), (936, 213049), (942, 211692), (1062, 187772), (1196, 166734), (1256, 158769), (1357, 146952), (1413, 141128), (1416, 140829), (1534, 129996), (1656, 120419), (1794, 111156), (1884, 105846), (2041, 97704), (2124, 93886), (2301, 86664), (2392, 83367), (2691, 74104), (2714, 73476), (2826, 70564), (3068, 64998), (3588, 55578), (3611, 55224), (3768, 52923), (4071, 48984), (4082, 48852), (4248, 46943), (4602, 43332), (5382, 37052), (5428, 36738), (5652, 35282), (6123, 32568), (6136, 32499), (6903, 28888), (7176, 27789), (7222, 27612), (8142, 24492), (8164, 24426), (9204, 21666), (9263, 21528), (10764, 18526), (10833, 18408), (10856, 18369), (11304, 17641), (12213, 16328), (12246, 16284), (13806, 14444)]