201411968

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{15277}}^1$

素因数の和:15394

約数の個数: 32

約数和(自身を含む): 405172560

約数和(自身を除く): 203760592

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 13184, 15277, 30554, 61108, 122216, 244432, 488864, 977728, 1573531, 1955456, 3147062, 6294124, 12588248, 25176496, 50352992, 100705984, 201411968]

約数ペア:

[(1, 201411968), (2, 100705984), (4, 50352992), (8, 25176496), (16, 12588248), (32, 6294124), (64, 3147062), (103, 1955456), (128, 1573531), (206, 977728), (412, 488864), (824, 244432), (1648, 122216), (3296, 61108), (6592, 30554), (13184, 15277)]