148276864

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{3701}}^1$

素因数の和:4028

約数の個数: 32

約数和(自身を含む): 296419140

約数和(自身を除く): 148142276

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 1252, 2504, 3701, 5008, 7402, 10016, 14804, 20032, 29608, 40064, 59216, 118432, 236864, 473728, 1158413, 2316826, 4633652, 9267304, 18534608, 37069216, 74138432, 148276864]

約数ペア:

[(1, 148276864), (2, 74138432), (4, 37069216), (8, 18534608), (16, 9267304), (32, 4633652), (64, 2316826), (128, 1158413), (313, 473728), (626, 236864), (1252, 118432), (2504, 59216), (3701, 40064), (5008, 29608), (7402, 20032), (10016, 14804)]