201794385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3847}}^1$

素因数の和:4137

約数の個数: 32

約数和(自身を含む): 349090560

約数和(自身を除く): 147296175

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 269, 807, 1345, 3497, 3847, 4035, 10491, 11541, 17485, 19235, 50011, 52455, 57705, 150033, 250055, 750165, 1034843, 3104529, 5174215, 13452959, 15522645, 40358877, 67264795, 201794385]

約数ペア:

[(1, 201794385), (3, 67264795), (5, 40358877), (13, 15522645), (15, 13452959), (39, 5174215), (65, 3104529), (195, 1034843), (269, 750165), (807, 250055), (1345, 150033), (3497, 57705), (3847, 52455), (4035, 50011), (10491, 19235), (11541, 17485)]