239362452

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{15077}}^1$

素因数の和:15107

約数の個数: 90

約数和(自身を含む): 727950762

約数和(自身を除く): 488588310

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15077, 15876, 30154, 45231, 60308, 90462, 105539, 135693, 180924, 211078, 271386, 316617, 407079, 422156, 542772, 633234, 738773, 814158, 949851, 1221237, 1266468, 1477546, 1628316, 1899702, 2216319, 2442474, 2849553, 2955092, 3799404, 4432638, 4884948, 5699106, 6648957, 8548659, 8865276, 11398212, 13297914, 17097318, 19946871, 26595828, 34194636, 39893742, 59840613, 79787484, 119681226, 239362452]

約数ペア:

[(1, 239362452), (2, 119681226), (3, 79787484), (4, 59840613), (6, 39893742), (7, 34194636), (9, 26595828), (12, 19946871), (14, 17097318), (18, 13297914), (21, 11398212), (27, 8865276), (28, 8548659), (36, 6648957), (42, 5699106), (49, 4884948), (54, 4432638), (63, 3799404), (81, 2955092), (84, 2849553), (98, 2442474), (108, 2216319), (126, 1899702), (147, 1628316), (162, 1477546), (189, 1266468), (196, 1221237), (252, 949851), (294, 814158), (324, 738773), (378, 633234), (441, 542772), (567, 422156), (588, 407079), (756, 316617), (882, 271386), (1134, 211078), (1323, 180924), (1764, 135693), (2268, 105539), (2646, 90462), (3969, 60308), (5292, 45231), (7938, 30154), (15077, 15876)]