231677384

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{3301}}^1$

素因数の和:3621

約数の個数: 32

約数和(自身を含む): 450128640

約数和(自身を除く): 218451256

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 283, 566, 1132, 2264, 3301, 6602, 8773, 13204, 17546, 26408, 35092, 70184, 102331, 204662, 409324, 818648, 934183, 1868366, 3736732, 7473464, 28959673, 57919346, 115838692, 231677384]

約数ペア:

[(1, 231677384), (2, 115838692), (4, 57919346), (8, 28959673), (31, 7473464), (62, 3736732), (124, 1868366), (248, 934183), (283, 818648), (566, 409324), (1132, 204662), (2264, 102331), (3301, 70184), (6602, 35092), (8773, 26408), (13204, 17546)]