312976896

素因数分解:

$2^9\times 3^1\times {\mathrm{203761}}^1$

素因数の和:203782

約数の個数: 40

約数和(自身を含む): 833794104

約数和(自身を除く): 520817208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 203761, 407522, 611283, 815044, 1222566, 1630088, 2445132, 3260176, 4890264, 6520352, 9780528, 13040704, 19561056, 26081408, 39122112, 52162816, 78244224, 104325632, 156488448, 312976896]

約数ペア:

[(1, 312976896), (2, 156488448), (3, 104325632), (4, 78244224), (6, 52162816), (8, 39122112), (12, 26081408), (16, 19561056), (24, 13040704), (32, 9780528), (48, 6520352), (64, 4890264), (96, 3260176), (128, 2445132), (192, 1630088), (256, 1222566), (384, 815044), (512, 611283), (768, 407522), (1536, 203761)]