312193608

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{213247}}^1$

素因数の和:213317

約数の個数: 32

約数和(自身を含む): 793282560

約数和(自身を除く): 481088952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 213247, 426494, 639741, 852988, 1279482, 1705976, 2558964, 5117928, 13008067, 26016134, 39024201, 52032268, 78048402, 104064536, 156096804, 312193608]

約数ペア:

[(1, 312193608), (2, 156096804), (3, 104064536), (4, 78048402), (6, 52032268), (8, 39024201), (12, 26016134), (24, 13008067), (61, 5117928), (122, 2558964), (183, 1705976), (244, 1279482), (366, 852988), (488, 639741), (732, 426494), (1464, 213247)]