90318932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{108037}}^1$

素因数の和:108071

約数の個数: 24

約数和(自身を含む): 181503840

約数和(自身を除く): 91184908

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 108037, 216074, 432148, 1188407, 2052703, 2376814, 4105406, 4753628, 8210812, 22579733, 45159466, 90318932]

約数ペア:

[(1, 90318932), (2, 45159466), (4, 22579733), (11, 8210812), (19, 4753628), (22, 4105406), (38, 2376814), (44, 2052703), (76, 1188407), (209, 432148), (418, 216074), (836, 108037)]