237366860

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3671}}^1$

素因数の和:3794

約数の個数: 48

約数和(自身を含む): 516341952

約数和(自身を除く): 278975092

約数列:

[1, 2, 4, 5, 10, 20, 53, 61, 106, 122, 212, 244, 265, 305, 530, 610, 1060, 1220, 3233, 3671, 6466, 7342, 12932, 14684, 16165, 18355, 32330, 36710, 64660, 73420, 194563, 223931, 389126, 447862, 778252, 895724, 972815, 1119655, 1945630, 2239310, 3891260, 4478620, 11868343, 23736686, 47473372, 59341715, 118683430, 237366860]

約数ペア:

[(1, 237366860), (2, 118683430), (4, 59341715), (5, 47473372), (10, 23736686), (20, 11868343), (53, 4478620), (61, 3891260), (106, 2239310), (122, 1945630), (212, 1119655), (244, 972815), (265, 895724), (305, 778252), (530, 447862), (610, 389126), (1060, 223931), (1220, 194563), (3233, 73420), (3671, 64660), (6466, 36710), (7342, 32330), (12932, 18355), (14684, 16165)]