200848232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{1489}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 406144200

約数和(自身を除く): 205295968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1297, 1489, 2594, 2978, 5188, 5956, 10376, 11912, 16861, 19357, 33722, 38714, 67444, 77428, 134888, 154856, 1931233, 3862466, 7724932, 15449864, 25106029, 50212058, 100424116, 200848232]

約数ペア:

[(1, 200848232), (2, 100424116), (4, 50212058), (8, 25106029), (13, 15449864), (26, 7724932), (52, 3862466), (104, 1931233), (1297, 154856), (1489, 134888), (2594, 77428), (2978, 67444), (5188, 38714), (5956, 33722), (10376, 19357), (11912, 16861)]