201325212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3119}}^1$

素因数の和:3303

約数の個数: 72

約数和(自身を含む): 558754560

約数和(自身を除く): 357429348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 163, 198, 326, 396, 489, 652, 978, 1467, 1793, 1956, 2934, 3119, 3586, 5379, 5868, 6238, 7172, 9357, 10758, 12476, 16137, 18714, 21516, 28071, 32274, 34309, 37428, 56142, 64548, 68618, 102927, 112284, 137236, 205854, 308781, 411708, 508397, 617562, 1016794, 1235124, 1525191, 2033588, 3050382, 4575573, 5592367, 6100764, 9151146, 11184734, 16777101, 18302292, 22369468, 33554202, 50331303, 67108404, 100662606, 201325212]

約数ペア:

[(1, 201325212), (2, 100662606), (3, 67108404), (4, 50331303), (6, 33554202), (9, 22369468), (11, 18302292), (12, 16777101), (18, 11184734), (22, 9151146), (33, 6100764), (36, 5592367), (44, 4575573), (66, 3050382), (99, 2033588), (132, 1525191), (163, 1235124), (198, 1016794), (326, 617562), (396, 508397), (489, 411708), (652, 308781), (978, 205854), (1467, 137236), (1793, 112284), (1956, 102927), (2934, 68618), (3119, 64548), (3586, 56142), (5379, 37428), (5868, 34309), (6238, 32274), (7172, 28071), (9357, 21516), (10758, 18714), (12476, 16137)]