201395056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{740423}}^1$

素因数の和:740448

約数の個数: 20

約数和(自身を含む): 413156592

約数和(自身を除く): 211761536

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 740423, 1480846, 2961692, 5923384, 11846768, 12587191, 25174382, 50348764, 100697528, 201395056]

約数ペア:

[(1, 201395056), (2, 100697528), (4, 50348764), (8, 25174382), (16, 12587191), (17, 11846768), (34, 5923384), (68, 2961692), (136, 1480846), (272, 740423)]