146838244

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 299537280

約数和(自身を除く): 152699036

約数列:

[1, 2, 4, 7, 14, 28, 101, 137, 202, 274, 379, 404, 548, 707, 758, 959, 1414, 1516, 1918, 2653, 2828, 3836, 5306, 10612, 13837, 27674, 38279, 51923, 55348, 76558, 96859, 103846, 153116, 193718, 207692, 267953, 363461, 387436, 535906, 726922, 1071812, 1453844, 5244223, 10488446, 20976892, 36709561, 73419122, 146838244]

約数ペア:

[(1, 146838244), (2, 73419122), (4, 36709561), (7, 20976892), (14, 10488446), (28, 5244223), (101, 1453844), (137, 1071812), (202, 726922), (274, 535906), (379, 387436), (404, 363461), (548, 267953), (707, 207692), (758, 193718), (959, 153116), (1414, 103846), (1516, 96859), (1918, 76558), (2653, 55348), (2828, 51923), (3836, 38279), (5306, 27674), (10612, 13837)]