199417862

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{7331}}^1$

素因数の和:7436

約数の個数: 32

約数和(自身を含む): 358974720

約数和(自身を除く): 159556858

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 938, 1943, 3886, 7331, 13601, 14662, 27202, 51317, 102634, 212599, 425198, 491177, 982354, 1488193, 2976386, 3438239, 6876478, 14244133, 28488266, 99708931, 199417862]

約数ペア:

[(1, 199417862), (2, 99708931), (7, 28488266), (14, 14244133), (29, 6876478), (58, 3438239), (67, 2976386), (134, 1488193), (203, 982354), (406, 491177), (469, 425198), (938, 212599), (1943, 102634), (3886, 51317), (7331, 27202), (13601, 14662)]