200083670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 381039120

約数和(自身を除く): 180955450

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 347, 529, 545, 694, 1058, 1090, 1735, 2507, 2645, 3470, 5014, 5290, 7981, 12535, 15962, 25070, 37823, 39905, 57661, 75646, 79810, 115322, 183563, 189115, 288305, 367126, 378230, 576610, 869929, 917815, 1739858, 1835630, 4349645, 8699290, 20008367, 40016734, 100041835, 200083670]

約数ペア:

[(1, 200083670), (2, 100041835), (5, 40016734), (10, 20008367), (23, 8699290), (46, 4349645), (109, 1835630), (115, 1739858), (218, 917815), (230, 869929), (347, 576610), (529, 378230), (545, 367126), (694, 288305), (1058, 189115), (1090, 183563), (1735, 115322), (2507, 79810), (2645, 75646), (3470, 57661), (5014, 39905), (5290, 37823), (7981, 25070), (12535, 15962)]