203172528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{325597}}^1$

素因数の和:325621

約数の個数: 40

約数和(自身を含む): 565238128

約数和(自身を除く): 362065600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 325597, 651194, 976791, 1302388, 1953582, 2604776, 3907164, 4232761, 5209552, 7814328, 8465522, 12698283, 15628656, 16931044, 25396566, 33862088, 50793132, 67724176, 101586264, 203172528]

約数ペア:

[(1, 203172528), (2, 101586264), (3, 67724176), (4, 50793132), (6, 33862088), (8, 25396566), (12, 16931044), (13, 15628656), (16, 12698283), (24, 8465522), (26, 7814328), (39, 5209552), (48, 4232761), (52, 3907164), (78, 2604776), (104, 1953582), (156, 1302388), (208, 976791), (312, 651194), (624, 325597)]