105140868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1097}}^1$

素因数の和:1281

約数の個数: 72

約数和(自身を含む): 287394912

約数和(自身を除く): 182254044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 489, 588, 652, 978, 1097, 1141, 1956, 2194, 2282, 3291, 3423, 4388, 4564, 6582, 6846, 7679, 7987, 13164, 13692, 15358, 15974, 23037, 23961, 30716, 31948, 46074, 47922, 53753, 92148, 95844, 107506, 161259, 178811, 215012, 322518, 357622, 536433, 645036, 715244, 1072866, 1251677, 2145732, 2503354, 3755031, 5006708, 7510062, 8761739, 15020124, 17523478, 26285217, 35046956, 52570434, 105140868]

約数ペア:

[(1, 105140868), (2, 52570434), (3, 35046956), (4, 26285217), (6, 17523478), (7, 15020124), (12, 8761739), (14, 7510062), (21, 5006708), (28, 3755031), (42, 2503354), (49, 2145732), (84, 1251677), (98, 1072866), (147, 715244), (163, 645036), (196, 536433), (294, 357622), (326, 322518), (489, 215012), (588, 178811), (652, 161259), (978, 107506), (1097, 95844), (1141, 92148), (1956, 53753), (2194, 47922), (2282, 46074), (3291, 31948), (3423, 30716), (4388, 23961), (4564, 23037), (6582, 15974), (6846, 15358), (7679, 13692), (7987, 13164)]