204802110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{22093}}^1$

素因数の和:22209

約数の個数: 48

約数和(自身を含む): 537679584

約数和(自身を除く): 332877474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 22093, 44186, 66279, 110465, 132558, 198837, 220930, 331395, 397674, 662790, 994185, 1988370, 2275579, 4551158, 6826737, 11377895, 13653474, 20480211, 22755790, 34133685, 40960422, 68267370, 102401055, 204802110]

約数ペア:

[(1, 204802110), (2, 102401055), (3, 68267370), (5, 40960422), (6, 34133685), (9, 22755790), (10, 20480211), (15, 13653474), (18, 11377895), (30, 6826737), (45, 4551158), (90, 2275579), (103, 1988370), (206, 994185), (309, 662790), (515, 397674), (618, 331395), (927, 220930), (1030, 198837), (1545, 132558), (1854, 110465), (3090, 66279), (4635, 44186), (9270, 22093)]