228784296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{733283}}^1$

素因数の和:733305

約数の個数: 32

約数和(自身を含む): 615958560

約数和(自身を除く): 387174264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 733283, 1466566, 2199849, 2933132, 4399698, 5866264, 8799396, 9532679, 17598792, 19065358, 28598037, 38130716, 57196074, 76261432, 114392148, 228784296]

約数ペア:

[(1, 228784296), (2, 114392148), (3, 76261432), (4, 57196074), (6, 38130716), (8, 28598037), (12, 19065358), (13, 17598792), (24, 9532679), (26, 8799396), (39, 5866264), (52, 4399698), (78, 2933132), (104, 2199849), (156, 1466566), (312, 733283)]