194760580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{2411}}^1$

素因数の和:3004

約数の個数: 48

約数和(自身を含む): 468429696

約数和(自身を除く): 273669116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 577, 1154, 2308, 2411, 2885, 4039, 4822, 5770, 8078, 9644, 11540, 12055, 16156, 16877, 20195, 24110, 33754, 40390, 48220, 67508, 80780, 84385, 168770, 337540, 1391147, 2782294, 5564588, 6955735, 9738029, 13911470, 19476058, 27822940, 38952116, 48690145, 97380290, 194760580]

約数ペア:

[(1, 194760580), (2, 97380290), (4, 48690145), (5, 38952116), (7, 27822940), (10, 19476058), (14, 13911470), (20, 9738029), (28, 6955735), (35, 5564588), (70, 2782294), (140, 1391147), (577, 337540), (1154, 168770), (2308, 84385), (2411, 80780), (2885, 67508), (4039, 48220), (4822, 40390), (5770, 33754), (8078, 24110), (9644, 20195), (11540, 16877), (12055, 16156)]