201956872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{114229}}^1$

素因数の和:114265

約数の個数: 32

約数和(自身を含む): 431789400

約数和(自身を除く): 229832528

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 114229, 228458, 456916, 913832, 1484977, 1941893, 2969954, 3883786, 5939908, 7767572, 11879816, 15535144, 25244609, 50489218, 100978436, 201956872]

約数ペア:

[(1, 201956872), (2, 100978436), (4, 50489218), (8, 25244609), (13, 15535144), (17, 11879816), (26, 7767572), (34, 5939908), (52, 3883786), (68, 2969954), (104, 1941893), (136, 1484977), (221, 913832), (442, 456916), (884, 228458), (1768, 114229)]