223770762

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:645

約数の個数: 80

約数和(自身を含む): 534925512

約数和(自身を除く): 311154750

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 193, 306, 386, 421, 459, 579, 842, 918, 1158, 1263, 1377, 1737, 2526, 2754, 3281, 3474, 3789, 5211, 6562, 7157, 7578, 9843, 10422, 11367, 14314, 15633, 19686, 21471, 22734, 29529, 31266, 34101, 42942, 59058, 64413, 68202, 81253, 88587, 128826, 162506, 177174, 193239, 243759, 265761, 386478, 487518, 531522, 579717, 731277, 1159434, 1381301, 1462554, 2193831, 2762602, 4143903, 4387662, 6581493, 8287806, 12431709, 13162986, 24863418, 37295127, 74590254, 111885381, 223770762]

約数ペア:

[(1, 223770762), (2, 111885381), (3, 74590254), (6, 37295127), (9, 24863418), (17, 13162986), (18, 12431709), (27, 8287806), (34, 6581493), (51, 4387662), (54, 4143903), (81, 2762602), (102, 2193831), (153, 1462554), (162, 1381301), (193, 1159434), (306, 731277), (386, 579717), (421, 531522), (459, 487518), (579, 386478), (842, 265761), (918, 243759), (1158, 193239), (1263, 177174), (1377, 162506), (1737, 128826), (2526, 88587), (2754, 81253), (3281, 68202), (3474, 64413), (3789, 59058), (5211, 42942), (6562, 34101), (7157, 31266), (7578, 29529), (9843, 22734), (10422, 21471), (11367, 19686), (14314, 15633)]