200983615

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1747}}^1$

素因数の和:1951

約数の個数: 32

約数和(自身を含む): 291985920

約数和(自身を除く): 91002305

約数列:

[1, 5, 7, 19, 35, 95, 133, 173, 665, 865, 1211, 1747, 3287, 6055, 8735, 12229, 16435, 23009, 33193, 61145, 115045, 165965, 232351, 302231, 1161755, 1511155, 2115617, 5742389, 10578085, 28711945, 40196723, 200983615]

約数ペア:

[(1, 200983615), (5, 40196723), (7, 28711945), (19, 10578085), (35, 5742389), (95, 2115617), (133, 1511155), (173, 1161755), (665, 302231), (865, 232351), (1211, 165965), (1747, 115045), (3287, 61145), (6055, 33193), (8735, 23009), (12229, 16435)]