196331470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2473}}^1$

素因数の和:2964

約数の個数: 32

約数和(自身を含む): 375137568

約数和(自身を除く): 178806098

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 467, 934, 2335, 2473, 4670, 4946, 7939, 12365, 15878, 24730, 39695, 42041, 79390, 84082, 210205, 420410, 1154891, 2309782, 5774455, 11548910, 19633147, 39266294, 98165735, 196331470]

約数ペア:

[(1, 196331470), (2, 98165735), (5, 39266294), (10, 19633147), (17, 11548910), (34, 5774455), (85, 2309782), (170, 1154891), (467, 420410), (934, 210205), (2335, 84082), (2473, 79390), (4670, 42041), (4946, 39695), (7939, 24730), (12365, 15878)]