207875568

素因数分解:

$2^4\times 3^1\times {\mathrm{349}}^1\times {\mathrm{12409}}^1$

素因数の和:12769

約数の個数: 40

約数和(自身を含む): 538594000

約数和(自身を除く): 330718432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349, 698, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 12409, 16752, 24818, 37227, 49636, 74454, 99272, 148908, 198544, 297816, 595632, 4330741, 8661482, 12992223, 17322964, 25984446, 34645928, 51968892, 69291856, 103937784, 207875568]

約数ペア:

[(1, 207875568), (2, 103937784), (3, 69291856), (4, 51968892), (6, 34645928), (8, 25984446), (12, 17322964), (16, 12992223), (24, 8661482), (48, 4330741), (349, 595632), (698, 297816), (1047, 198544), (1396, 148908), (2094, 99272), (2792, 74454), (4188, 49636), (5584, 37227), (8376, 24818), (12409, 16752)]