312743676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{531877}}^1$

素因数の和:531898

約数の個数: 36

約数和(自身を含む): 848877288

約数和(自身を除く): 536133612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 531877, 1063754, 1595631, 2127508, 3191262, 3723139, 6382524, 7446278, 11169417, 14892556, 22338834, 26061973, 44677668, 52123946, 78185919, 104247892, 156371838, 312743676]

約数ペア:

[(1, 312743676), (2, 156371838), (3, 104247892), (4, 78185919), (6, 52123946), (7, 44677668), (12, 26061973), (14, 22338834), (21, 14892556), (28, 11169417), (42, 7446278), (49, 6382524), (84, 3723139), (98, 3191262), (147, 2127508), (196, 1595631), (294, 1063754), (588, 531877)]