89206216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53353}}^1$

素因数の和:53389

約数の個数: 32

約数和(自身を含む): 192074400

約数和(自身を除く): 102868184

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 53353, 106706, 213412, 426824, 586883, 1013707, 1173766, 2027414, 2347532, 4054828, 4695064, 8109656, 11150777, 22301554, 44603108, 89206216]

約数ペア:

[(1, 89206216), (2, 44603108), (4, 22301554), (8, 11150777), (11, 8109656), (19, 4695064), (22, 4054828), (38, 2347532), (44, 2027414), (76, 1173766), (88, 1013707), (152, 586883), (209, 426824), (418, 213412), (836, 106706), (1672, 53353)]