201555920670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2887207}}^1$

素因数の和:2887409

約数の個数: 64

約数和(自身を含む): 523855019520

約数和(自身を除く): 322299098850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 179, 195, 358, 390, 537, 895, 1074, 1790, 2327, 2685, 4654, 5370, 6981, 11635, 13962, 23270, 34905, 69810, 2887207, 5774414, 8661621, 14436035, 17323242, 28872070, 37533691, 43308105, 75067382, 86616210, 112601073, 187668455, 225202146, 375336910, 516810053, 563005365, 1033620106, 1126010730, 1550430159, 2584050265, 3100860318, 5168100530, 6718530689, 7752150795, 13437061378, 15504301590, 20155592067, 33592653445, 40311184134, 67185306890, 100777960335, 201555920670]

約数ペア:

[(1, 201555920670), (2, 100777960335), (3, 67185306890), (5, 40311184134), (6, 33592653445), (10, 20155592067), (13, 15504301590), (15, 13437061378), (26, 7752150795), (30, 6718530689), (39, 5168100530), (65, 3100860318), (78, 2584050265), (130, 1550430159), (179, 1126010730), (195, 1033620106), (358, 563005365), (390, 516810053), (537, 375336910), (895, 225202146), (1074, 187668455), (1790, 112601073), (2327, 86616210), (2685, 75067382), (4654, 43308105), (5370, 37533691), (6981, 28872070), (11635, 17323242), (13962, 14436035), (23270, 8661621), (34905, 5774414), (69810, 2887207)]