115902904

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1453}}^1$

素因数の和:1544

約数の個数: 48

約数和(自身を含む): 239473800

約数和(自身を除く): 123570896

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 169, 236, 338, 472, 676, 767, 1352, 1453, 1534, 2906, 3068, 5812, 6136, 9971, 11624, 18889, 19942, 37778, 39884, 75556, 79768, 85727, 151112, 171454, 245557, 342908, 491114, 685816, 982228, 1114451, 1964456, 2228902, 4457804, 8915608, 14487863, 28975726, 57951452, 115902904]

約数ペア:

[(1, 115902904), (2, 57951452), (4, 28975726), (8, 14487863), (13, 8915608), (26, 4457804), (52, 2228902), (59, 1964456), (104, 1114451), (118, 982228), (169, 685816), (236, 491114), (338, 342908), (472, 245557), (676, 171454), (767, 151112), (1352, 85727), (1453, 79768), (1534, 75556), (2906, 39884), (3068, 37778), (5812, 19942), (6136, 18889), (9971, 11624)]