202375580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{11083}}^1$

素因数の和:11186

約数の個数: 48

約数和(自身を含む): 469252224

約数和(自身を除く): 266876644

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 3652, 4565, 9130, 11083, 18260, 22166, 44332, 55415, 110830, 121913, 221660, 243826, 487652, 609565, 919889, 1219130, 1839778, 2438260, 3679556, 4599445, 9198890, 10118779, 18397780, 20237558, 40475116, 50593895, 101187790, 202375580]

約数ペア:

[(1, 202375580), (2, 101187790), (4, 50593895), (5, 40475116), (10, 20237558), (11, 18397780), (20, 10118779), (22, 9198890), (44, 4599445), (55, 3679556), (83, 2438260), (110, 1839778), (166, 1219130), (220, 919889), (332, 609565), (415, 487652), (830, 243826), (913, 221660), (1660, 121913), (1826, 110830), (3652, 55415), (4565, 44332), (9130, 22166), (11083, 18260)]