123105588

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2221}}^1$

素因数の和:2408

約数の個数: 48

約数和(自身を含む): 298636800

約数和(自身を除く): 175531212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 149, 186, 298, 372, 447, 596, 894, 1788, 2221, 4442, 4619, 6663, 8884, 9238, 13326, 13857, 18476, 26652, 27714, 55428, 68851, 137702, 206553, 275404, 330929, 413106, 661858, 826212, 992787, 1323716, 1985574, 3971148, 10258799, 20517598, 30776397, 41035196, 61552794, 123105588]

約数ペア:

[(1, 123105588), (2, 61552794), (3, 41035196), (4, 30776397), (6, 20517598), (12, 10258799), (31, 3971148), (62, 1985574), (93, 1323716), (124, 992787), (149, 826212), (186, 661858), (298, 413106), (372, 330929), (447, 275404), (596, 206553), (894, 137702), (1788, 68851), (2221, 55428), (4442, 27714), (4619, 26652), (6663, 18476), (8884, 13857), (9238, 13326)]