189276444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10289}}^1$

素因数の和:10379

約数の個数: 72

約数和(自身を含む): 554342880

約数和(自身を除く): 365066436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 9198, 10289, 18396, 20578, 30867, 41156, 61734, 72023, 92601, 123468, 144046, 185202, 216069, 288092, 370404, 432138, 648207, 751097, 864276, 1296414, 1502194, 2253291, 2592828, 3004388, 4506582, 5257679, 6759873, 9013164, 10515358, 13519746, 15773037, 21030716, 27039492, 31546074, 47319111, 63092148, 94638222, 189276444]

約数ペア:

[(1, 189276444), (2, 94638222), (3, 63092148), (4, 47319111), (6, 31546074), (7, 27039492), (9, 21030716), (12, 15773037), (14, 13519746), (18, 10515358), (21, 9013164), (28, 6759873), (36, 5257679), (42, 4506582), (63, 3004388), (73, 2592828), (84, 2253291), (126, 1502194), (146, 1296414), (219, 864276), (252, 751097), (292, 648207), (438, 432138), (511, 370404), (657, 288092), (876, 216069), (1022, 185202), (1314, 144046), (1533, 123468), (2044, 92601), (2628, 72023), (3066, 61734), (4599, 41156), (6132, 30867), (9198, 20578), (10289, 18396)]