201385196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{18169}}^1$

素因数の和:18353

約数の個数: 24

約数和(自身を含む): 375464880

約数和(自身を除く): 174079684

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2771, 5542, 11084, 18169, 36338, 72676, 308873, 617746, 1235492, 2961547, 5923094, 11846188, 50346299, 100692598, 201385196]

約数ペア:

[(1, 201385196), (2, 100692598), (4, 50346299), (17, 11846188), (34, 5923094), (68, 2961547), (163, 1235492), (326, 617746), (652, 308873), (2771, 72676), (5542, 36338), (11084, 18169)]