210538936

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{2803}}^1$

素因数の和:3079

約数の個数: 32

約数和(自身を含む): 406299600

約数和(自身を除く): 195760664

約数列:

[1, 2, 4, 8, 41, 82, 164, 229, 328, 458, 916, 1832, 2803, 5606, 9389, 11212, 18778, 22424, 37556, 75112, 114923, 229846, 459692, 641887, 919384, 1283774, 2567548, 5135096, 26317367, 52634734, 105269468, 210538936]

約数ペア:

[(1, 210538936), (2, 105269468), (4, 52634734), (8, 26317367), (41, 5135096), (82, 2567548), (164, 1283774), (229, 919384), (328, 641887), (458, 459692), (916, 229846), (1832, 114923), (2803, 75112), (5606, 37556), (9389, 22424), (11212, 18778)]