69800200

素因数分解:

$2^3\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1327}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 163025280

約数和(自身を除く): 93225080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 263, 526, 1052, 1315, 1327, 2104, 2630, 2654, 5260, 5308, 6575, 6635, 10520, 10616, 13150, 13270, 26300, 26540, 33175, 52600, 53080, 66350, 132700, 265400, 349001, 698002, 1396004, 1745005, 2792008, 3490010, 6980020, 8725025, 13960040, 17450050, 34900100, 69800200]

約数ペア:

[(1, 69800200), (2, 34900100), (4, 17450050), (5, 13960040), (8, 8725025), (10, 6980020), (20, 3490010), (25, 2792008), (40, 1745005), (50, 1396004), (100, 698002), (200, 349001), (263, 265400), (526, 132700), (1052, 66350), (1315, 53080), (1327, 52600), (2104, 33175), (2630, 26540), (2654, 26300), (5260, 13270), (5308, 13150), (6575, 10616), (6635, 10520)]