201048328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{41131}}^1$

素因数の和:41197

約数の個数: 32

約数和(自身を含む): 414610560

約数和(自身を除く): 213562232

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 41131, 82262, 164524, 329048, 534703, 1069406, 1933157, 2138812, 3866314, 4277624, 7732628, 15465256, 25131041, 50262082, 100524164, 201048328]

約数ペア:

[(1, 201048328), (2, 100524164), (4, 50262082), (8, 25131041), (13, 15465256), (26, 7732628), (47, 4277624), (52, 3866314), (94, 2138812), (104, 1933157), (188, 1069406), (376, 534703), (611, 329048), (1222, 164524), (2444, 82262), (4888, 41131)]