201381570266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{351031}}^1$

素因数の和:351570

約数の個数: 32

約数和(自身を含む): 328902942720

約数和(自身を除く): 127521372454

約数列:

[1, 2, 19, 31, 38, 62, 487, 589, 974, 1178, 9253, 15097, 18506, 30194, 286843, 351031, 573686, 702062, 6669589, 10881961, 13339178, 21763922, 170952097, 206757259, 341904194, 413514518, 3248089843, 5299515007, 6496179686, 10599030014, 100690785133, 201381570266]

約数ペア:

[(1, 201381570266), (2, 100690785133), (19, 10599030014), (31, 6496179686), (38, 5299515007), (62, 3248089843), (487, 413514518), (589, 341904194), (974, 206757259), (1178, 170952097), (9253, 21763922), (15097, 13339178), (18506, 10881961), (30194, 6669589), (286843, 702062), (351031, 573686)]