318128016

素因数分解:

$2^4\times 3^1\times {\mathrm{6627667}}^1$

素因数の和:6627678

約数の個数: 20

約数和(自身を含む): 821830832

約数和(自身を除く): 503702816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6627667, 13255334, 19883001, 26510668, 39766002, 53021336, 79532004, 106042672, 159064008, 318128016]

約数ペア:

[(1, 318128016), (2, 159064008), (3, 106042672), (4, 79532004), (6, 53021336), (8, 39766002), (12, 26510668), (16, 19883001), (24, 13255334), (48, 6627667)]