204528632

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19531}}^1$

素因数の和:19572

約数の個数: 64

約数和(自身を含む): 506269440

約数和(自身を除く): 301740808

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 10472, 19531, 39062, 78124, 136717, 156248, 214841, 273434, 332027, 429682, 546868, 664054, 859364, 1093736, 1328108, 1503887, 1718728, 2324189, 2656216, 3007774, 3652297, 4648378, 6015548, 7304594, 9296756, 12031096, 14609188, 18593512, 25566079, 29218376, 51132158, 102264316, 204528632]

約数ペア:

[(1, 204528632), (2, 102264316), (4, 51132158), (7, 29218376), (8, 25566079), (11, 18593512), (14, 14609188), (17, 12031096), (22, 9296756), (28, 7304594), (34, 6015548), (44, 4648378), (56, 3652297), (68, 3007774), (77, 2656216), (88, 2324189), (119, 1718728), (136, 1503887), (154, 1328108), (187, 1093736), (238, 859364), (308, 664054), (374, 546868), (476, 429682), (616, 332027), (748, 273434), (952, 214841), (1309, 156248), (1496, 136717), (2618, 78124), (5236, 39062), (10472, 19531)]