200858164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{2797}}^1$

素因数の和:4195

約数の個数: 24

約数和(自身を含む): 378949928

約数和(自身を除く): 178091764

約数列:

[1, 2, 4, 13, 26, 52, 1381, 2762, 2797, 5524, 5594, 11188, 17953, 35906, 36361, 71812, 72722, 145444, 3862657, 7725314, 15450628, 50214541, 100429082, 200858164]

約数ペア:

[(1, 200858164), (2, 100429082), (4, 50214541), (13, 15450628), (26, 7725314), (52, 3862657), (1381, 145444), (2762, 72722), (2797, 71812), (5524, 36361), (5594, 35906), (11188, 17953)]