246157072

素因数分解:

$2^4\times 7^1\times {\mathrm{487}}^1\times {\mathrm{4513}}^1$

素因数の和:5015

約数の個数: 40

約数和(自身を含む): 546302336

約数和(自身を除く): 300145264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 487, 974, 1948, 3409, 3896, 4513, 6818, 7792, 9026, 13636, 18052, 27272, 31591, 36104, 54544, 63182, 72208, 126364, 252728, 505456, 2197831, 4395662, 8791324, 15384817, 17582648, 30769634, 35165296, 61539268, 123078536, 246157072]

約数ペア:

[(1, 246157072), (2, 123078536), (4, 61539268), (7, 35165296), (8, 30769634), (14, 17582648), (16, 15384817), (28, 8791324), (56, 4395662), (112, 2197831), (487, 505456), (974, 252728), (1948, 126364), (3409, 72208), (3896, 63182), (4513, 54544), (6818, 36104), (7792, 31591), (9026, 27272), (13636, 18052)]