201866704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{57089}}^1$

素因数の和:57127

約数の個数: 40

約数和(自身を含む): 445987080

約数和(自身を除く): 244120376

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 57089, 114178, 228356, 456712, 742157, 913424, 970513, 1484314, 1941026, 2968628, 3882052, 5937256, 7764104, 11874512, 12616669, 15528208, 25233338, 50466676, 100933352, 201866704]

約数ペア:

[(1, 201866704), (2, 100933352), (4, 50466676), (8, 25233338), (13, 15528208), (16, 12616669), (17, 11874512), (26, 7764104), (34, 5937256), (52, 3882052), (68, 2968628), (104, 1941026), (136, 1484314), (208, 970513), (221, 913424), (272, 742157), (442, 456712), (884, 228356), (1768, 114178), (3536, 57089)]