207232710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{19793}}^1$

素因数の和:20152

約数の個数: 32

約数和(自身を含む): 498808800

約数和(自身を除く): 291576090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 10470, 19793, 39586, 59379, 98965, 118758, 197930, 296895, 593790, 6907757, 13815514, 20723271, 34538785, 41446542, 69077570, 103616355, 207232710]

約数ペア:

[(1, 207232710), (2, 103616355), (3, 69077570), (5, 41446542), (6, 34538785), (10, 20723271), (15, 13815514), (30, 6907757), (349, 593790), (698, 296895), (1047, 197930), (1745, 118758), (2094, 98965), (3490, 59379), (5235, 39586), (10470, 19793)]