291557532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{119687}}^1$

素因数の和:119730

約数の個数: 48

約数和(自身を含む): 804303360

約数和(自身を除く): 512745828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 119687, 239374, 359061, 478748, 718122, 837809, 1436244, 1675618, 2513427, 3351236, 3470923, 5026854, 6941846, 10053708, 10412769, 13883692, 20825538, 24296461, 41651076, 48592922, 72889383, 97185844, 145778766, 291557532]

約数ペア:

[(1, 291557532), (2, 145778766), (3, 97185844), (4, 72889383), (6, 48592922), (7, 41651076), (12, 24296461), (14, 20825538), (21, 13883692), (28, 10412769), (29, 10053708), (42, 6941846), (58, 5026854), (84, 3470923), (87, 3351236), (116, 2513427), (174, 1675618), (203, 1436244), (348, 837809), (406, 718122), (609, 478748), (812, 359061), (1218, 239374), (2436, 119687)]