202335812

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{1031}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 417027072

約数和(自身を除く): 214691260

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 163, 172, 301, 326, 602, 652, 1031, 1141, 1204, 2062, 2282, 4124, 4564, 7009, 7217, 14018, 14434, 28036, 28868, 44333, 49063, 88666, 98126, 168053, 177332, 196252, 310331, 336106, 620662, 672212, 1176371, 1241324, 2352742, 4705484, 7226279, 14452558, 28905116, 50583953, 101167906, 202335812]

約数ペア:

[(1, 202335812), (2, 101167906), (4, 50583953), (7, 28905116), (14, 14452558), (28, 7226279), (43, 4705484), (86, 2352742), (163, 1241324), (172, 1176371), (301, 672212), (326, 620662), (602, 336106), (652, 310331), (1031, 196252), (1141, 177332), (1204, 168053), (2062, 98126), (2282, 88666), (4124, 49063), (4564, 44333), (7009, 28868), (7217, 28036), (14018, 14434)]