105816976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{691}}^1$

素因数の和:1279

約数の個数: 40

約数和(自身を含む): 217780704

約数和(自身を除く): 111963728

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 563, 691, 1126, 1382, 2252, 2764, 4504, 5528, 9008, 9571, 11056, 11747, 19142, 23494, 38284, 46988, 76568, 93976, 153136, 187952, 389033, 778066, 1556132, 3112264, 6224528, 6613561, 13227122, 26454244, 52908488, 105816976]

約数ペア:

[(1, 105816976), (2, 52908488), (4, 26454244), (8, 13227122), (16, 6613561), (17, 6224528), (34, 3112264), (68, 1556132), (136, 778066), (272, 389033), (563, 187952), (691, 153136), (1126, 93976), (1382, 76568), (2252, 46988), (2764, 38284), (4504, 23494), (5528, 19142), (9008, 11747), (9571, 11056)]