450291208

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{10987}}^1$

素因数の和:11149

約数の個数: 32

約数和(自身を含む): 870249600

約数和(自身を除く): 419958392

約数列:

[1, 2, 4, 8, 47, 94, 109, 188, 218, 376, 436, 872, 5123, 10246, 10987, 20492, 21974, 40984, 43948, 87896, 516389, 1032778, 1197583, 2065556, 2395166, 4131112, 4790332, 9580664, 56286401, 112572802, 225145604, 450291208]

約数ペア:

[(1, 450291208), (2, 225145604), (4, 112572802), (8, 56286401), (47, 9580664), (94, 4790332), (109, 4131112), (188, 2395166), (218, 2065556), (376, 1197583), (436, 1032778), (872, 516389), (5123, 87896), (10246, 43948), (10987, 40984), (20492, 21974)]