221155149312

素因数分解:

$2^9\times 3^3\times {\mathrm{41}}^1\times {\mathrm{390193}}^1$

素因数の和:390261

約数の個数: 160

約数和(自身を含む): 670603016160

約数和(自身を除く): 449447866848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 256, 288, 328, 369, 384, 432, 492, 512, 576, 656, 738, 768, 864, 984, 1107, 1152, 1312, 1476, 1536, 1728, 1968, 2214, 2304, 2624, 2952, 3456, 3936, 4428, 4608, 5248, 5904, 6912, 7872, 8856, 10496, 11808, 13824, 15744, 17712, 20992, 23616, 31488, 35424, 47232, 62976, 70848, 94464, 141696, 188928, 283392, 390193, 566784, 780386, 1170579, 1560772, 2341158, 3121544, 3511737, 4682316, 6243088, 7023474, 9364632, 10535211, 12486176, 14046948, 15997913, 18729264, 21070422, 24972352, 28093896, 31995826, 37458528, 42140844, 47993739, 49944704, 56187792, 63991652, 74917056, 84281688, 95987478, 99889408, 112375584, 127983304, 143981217, 149834112, 168563376, 191974956, 199778816, 224751168, 255966608, 287962434, 299668224, 337126752, 383949912, 431943651, 449502336, 511933216, 575924868, 599336448, 674253504, 767899824, 863887302, 899004672, 1023866432, 1151849736, 1348507008, 1535799648, 1727774604, 1798009344, 2047732864, 2303699472, 2697014016, 3071599296, 3455549208, 4095465728, 4607398944, 5394028032, 6143198592, 6911098416, 8190931456, 9214797888, 12286397184, 13822196832, 18429595776, 24572794368, 27644393664, 36859191552, 55288787328, 73718383104, 110577574656, 221155149312]

約数ペア:

[(1, 221155149312), (2, 110577574656), (3, 73718383104), (4, 55288787328), (6, 36859191552), (8, 27644393664), (9, 24572794368), (12, 18429595776), (16, 13822196832), (18, 12286397184), (24, 9214797888), (27, 8190931456), (32, 6911098416), (36, 6143198592), (41, 5394028032), (48, 4607398944), (54, 4095465728), (64, 3455549208), (72, 3071599296), (82, 2697014016), (96, 2303699472), (108, 2047732864), (123, 1798009344), (128, 1727774604), (144, 1535799648), (164, 1348507008), (192, 1151849736), (216, 1023866432), (246, 899004672), (256, 863887302), (288, 767899824), (328, 674253504), (369, 599336448), (384, 575924868), (432, 511933216), (492, 449502336), (512, 431943651), (576, 383949912), (656, 337126752), (738, 299668224), (768, 287962434), (864, 255966608), (984, 224751168), (1107, 199778816), (1152, 191974956), (1312, 168563376), (1476, 149834112), (1536, 143981217), (1728, 127983304), (1968, 112375584), (2214, 99889408), (2304, 95987478), (2624, 84281688), (2952, 74917056), (3456, 63991652), (3936, 56187792), (4428, 49944704), (4608, 47993739), (5248, 42140844), (5904, 37458528), (6912, 31995826), (7872, 28093896), (8856, 24972352), (10496, 21070422), (11808, 18729264), (13824, 15997913), (15744, 14046948), (17712, 12486176), (20992, 10535211), (23616, 9364632), (31488, 7023474), (35424, 6243088), (47232, 4682316), (62976, 3511737), (70848, 3121544), (94464, 2341158), (141696, 1560772), (188928, 1170579), (283392, 780386), (390193, 566784)]