222876032

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{5563}}^1$

素因数の和:5890

約数の個数: 32

約数和(自身を含む): 445509480

約数和(自身を除く): 222633448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 1252, 2504, 5008, 5563, 10016, 11126, 20032, 22252, 40064, 44504, 89008, 178016, 356032, 712064, 1741219, 3482438, 6964876, 13929752, 27859504, 55719008, 111438016, 222876032]

約数ペア:

[(1, 222876032), (2, 111438016), (4, 55719008), (8, 27859504), (16, 13929752), (32, 6964876), (64, 3482438), (128, 1741219), (313, 712064), (626, 356032), (1252, 178016), (2504, 89008), (5008, 44504), (5563, 40064), (10016, 22252), (11126, 20032)]