201957156

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{295259}}^1$

素因数の和:295288

約数の個数: 36

約数和(自身を含む): 537373200

約数和(自身を除く): 335416044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 295259, 590518, 885777, 1181036, 1771554, 2657331, 3543108, 5314662, 5609921, 10629324, 11219842, 16829763, 22439684, 33659526, 50489289, 67319052, 100978578, 201957156]

約数ペア:

[(1, 201957156), (2, 100978578), (3, 67319052), (4, 50489289), (6, 33659526), (9, 22439684), (12, 16829763), (18, 11219842), (19, 10629324), (36, 5609921), (38, 5314662), (57, 3543108), (76, 2657331), (114, 1771554), (171, 1181036), (228, 885777), (342, 590518), (684, 295259)]