236275754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43481}}^1$

素因数の和:43526

約数の個数: 32

約数和(自身を含む): 438298560

約数和(自身を除く): 202022806

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 43481, 86962, 478291, 565253, 826139, 956582, 1130506, 1652278, 6217783, 9087529, 10739807, 12435566, 18175058, 21479614, 118137877, 236275754]

約数ペア:

[(1, 236275754), (2, 118137877), (11, 21479614), (13, 18175058), (19, 12435566), (22, 10739807), (26, 9087529), (38, 6217783), (143, 1652278), (209, 1130506), (247, 956582), (286, 826139), (418, 565253), (494, 478291), (2717, 86962), (5434, 43481)]