242387208

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{160309}}^1$

素因数の和:160331

約数の個数: 64

約数和(自身を含む): 769488000

約数和(自身を除く): 527100792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 160309, 320618, 480927, 641236, 961854, 1122163, 1282472, 1442781, 1923708, 2244326, 2885562, 3366489, 3847416, 4328343, 4488652, 5771124, 6732978, 8656686, 8977304, 10099467, 11542248, 13465956, 17313372, 20198934, 26931912, 30298401, 34626744, 40397868, 60596802, 80795736, 121193604, 242387208]

約数ペア:

[(1, 242387208), (2, 121193604), (3, 80795736), (4, 60596802), (6, 40397868), (7, 34626744), (8, 30298401), (9, 26931912), (12, 20198934), (14, 17313372), (18, 13465956), (21, 11542248), (24, 10099467), (27, 8977304), (28, 8656686), (36, 6732978), (42, 5771124), (54, 4488652), (56, 4328343), (63, 3847416), (72, 3366489), (84, 2885562), (108, 2244326), (126, 1923708), (168, 1442781), (189, 1282472), (216, 1122163), (252, 961854), (378, 641236), (504, 480927), (756, 320618), (1512, 160309)]