131047476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{1531}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 350031360

約数和(自身を除く): 218983884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1019, 1531, 2038, 3057, 3062, 4076, 4593, 6114, 6124, 7133, 9186, 10717, 12228, 14266, 18372, 21399, 21434, 28532, 32151, 42798, 42868, 64302, 85596, 128604, 1560089, 3120178, 4680267, 6240356, 9360534, 10920623, 18721068, 21841246, 32761869, 43682492, 65523738, 131047476]

約数ペア:

[(1, 131047476), (2, 65523738), (3, 43682492), (4, 32761869), (6, 21841246), (7, 18721068), (12, 10920623), (14, 9360534), (21, 6240356), (28, 4680267), (42, 3120178), (84, 1560089), (1019, 128604), (1531, 85596), (2038, 64302), (3057, 42868), (3062, 42798), (4076, 32151), (4593, 28532), (6114, 21434), (6124, 21399), (7133, 18372), (9186, 14266), (10717, 12228)]