202157186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{1301}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 378725760

約数和(自身を除く): 176568574

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1009, 1301, 2018, 2602, 7063, 9107, 11099, 14126, 14311, 18214, 22198, 28622, 77693, 100177, 155386, 200354, 1312709, 2625418, 9188963, 14439799, 18377926, 28879598, 101078593, 202157186]

約数ペア:

[(1, 202157186), (2, 101078593), (7, 28879598), (11, 18377926), (14, 14439799), (22, 9188963), (77, 2625418), (154, 1312709), (1009, 200354), (1301, 155386), (2018, 100177), (2602, 77693), (7063, 28622), (9107, 22198), (11099, 18214), (14126, 14311)]