313623872

素因数分解:

$2^6\times {\mathrm{269}}^1\times {\mathrm{18217}}^1$

素因数の和:18498

約数の個数: 28

約数和(自身を含む): 624695220

約数和(自身を除く): 311071348

約数列:

[1, 2, 4, 8, 16, 32, 64, 269, 538, 1076, 2152, 4304, 8608, 17216, 18217, 36434, 72868, 145736, 291472, 582944, 1165888, 4900373, 9800746, 19601492, 39202984, 78405968, 156811936, 313623872]

約数ペア:

[(1, 313623872), (2, 156811936), (4, 78405968), (8, 39202984), (16, 19601492), (32, 9800746), (64, 4900373), (269, 1165888), (538, 582944), (1076, 291472), (2152, 145736), (4304, 72868), (8608, 36434), (17216, 18217)]