205659475428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1787}}^1\times {\mathrm{871867}}^1$

素因数の和:873672

約数の個数: 48

約数和(自身を含む): 523790394624

約数和(自身を除く): 318130919196

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1787, 3574, 5361, 7148, 10722, 19657, 21444, 39314, 58971, 78628, 117942, 235884, 871867, 1743734, 2615601, 3487468, 5231202, 9590537, 10462404, 19181074, 28771611, 38362148, 57543222, 115086444, 1558026329, 3116052658, 4674078987, 6232105316, 9348157974, 17138289619, 18696315948, 34276579238, 51414868857, 68553158476, 102829737714, 205659475428]

約数ペア:

[(1, 205659475428), (2, 102829737714), (3, 68553158476), (4, 51414868857), (6, 34276579238), (11, 18696315948), (12, 17138289619), (22, 9348157974), (33, 6232105316), (44, 4674078987), (66, 3116052658), (132, 1558026329), (1787, 115086444), (3574, 57543222), (5361, 38362148), (7148, 28771611), (10722, 19181074), (19657, 10462404), (21444, 9590537), (39314, 5231202), (58971, 3487468), (78628, 2615601), (117942, 1743734), (235884, 871867)]