338771856

素因数分解:

$2^4\times 3^1\times {\mathrm{557}}^1\times {\mathrm{12671}}^1$

素因数の和:13239

約数の個数: 40

約数和(自身を含む): 876801024

約数和(自身を除く): 538029168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 557, 1114, 1671, 2228, 3342, 4456, 6684, 8912, 12671, 13368, 25342, 26736, 38013, 50684, 76026, 101368, 152052, 202736, 304104, 608208, 7057747, 14115494, 21173241, 28230988, 42346482, 56461976, 84692964, 112923952, 169385928, 338771856]

約数ペア:

[(1, 338771856), (2, 169385928), (3, 112923952), (4, 84692964), (6, 56461976), (8, 42346482), (12, 28230988), (16, 21173241), (24, 14115494), (48, 7057747), (557, 608208), (1114, 304104), (1671, 202736), (2228, 152052), (3342, 101368), (4456, 76026), (6684, 50684), (8912, 38013), (12671, 26736), (13368, 25342)]