202301948

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{1091}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 357861504

約数和(自身を除く): 155559556

約数列:

[1, 2, 4, 151, 302, 307, 604, 614, 1091, 1228, 2182, 4364, 46357, 92714, 164741, 185428, 329482, 334937, 658964, 669874, 1339748, 50575487, 101150974, 202301948]

約数ペア:

[(1, 202301948), (2, 101150974), (4, 50575487), (151, 1339748), (302, 669874), (307, 658964), (604, 334937), (614, 329482), (1091, 185428), (1228, 164741), (2182, 92714), (4364, 46357)]