107997800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{17419}}^1$

素因数の和:17466

約数の個数: 48

約数和(自身を含む): 259209600

約数和(自身を除く): 151211800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 17419, 34838, 69676, 87095, 139352, 174190, 348380, 435475, 539989, 696760, 870950, 1079978, 1741900, 2159956, 2699945, 3483800, 4319912, 5399890, 10799780, 13499725, 21599560, 26999450, 53998900, 107997800]

約数ペア:

[(1, 107997800), (2, 53998900), (4, 26999450), (5, 21599560), (8, 13499725), (10, 10799780), (20, 5399890), (25, 4319912), (31, 3483800), (40, 2699945), (50, 2159956), (62, 1741900), (100, 1079978), (124, 870950), (155, 696760), (200, 539989), (248, 435475), (310, 348380), (620, 174190), (775, 139352), (1240, 87095), (1550, 69676), (3100, 34838), (6200, 17419)]