318327216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349043}}^1$

素因数の和:349073

約数の個数: 40

約数和(自身を含む): 865629120

約数和(自身を除く): 547301904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 349043, 698086, 1047129, 1396172, 2094258, 2792344, 4188516, 5584688, 6631817, 8377032, 13263634, 16754064, 19895451, 26527268, 39790902, 53054536, 79581804, 106109072, 159163608, 318327216]

約数ペア:

[(1, 318327216), (2, 159163608), (3, 106109072), (4, 79581804), (6, 53054536), (8, 39790902), (12, 26527268), (16, 19895451), (19, 16754064), (24, 13263634), (38, 8377032), (48, 6631817), (57, 5584688), (76, 4188516), (114, 2792344), (152, 2094258), (228, 1396172), (304, 1047129), (456, 698086), (912, 349043)]