313068008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{114761}}^1$

素因数の和:114809

約数の個数: 32

約数和(自身を含む): 661029120

約数和(自身を除く): 347961112

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 114761, 229522, 459044, 918088, 1262371, 2524742, 3557591, 5049484, 7115182, 10098968, 14230364, 28460728, 39133501, 78267002, 156534004, 313068008]

約数ペア:

[(1, 313068008), (2, 156534004), (4, 78267002), (8, 39133501), (11, 28460728), (22, 14230364), (31, 10098968), (44, 7115182), (62, 5049484), (88, 3557591), (124, 2524742), (248, 1262371), (341, 918088), (682, 459044), (1364, 229522), (2728, 114761)]