200375500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1124

約数の個数: 96

約数和(自身を含む): 487992960

約数和(自身を除く): 287617460

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 100, 116, 125, 130, 145, 250, 260, 290, 325, 377, 500, 580, 650, 725, 754, 1063, 1300, 1450, 1508, 1625, 1885, 2126, 2900, 3250, 3625, 3770, 4252, 5315, 6500, 7250, 7540, 9425, 10630, 13819, 14500, 18850, 21260, 26575, 27638, 30827, 37700, 47125, 53150, 55276, 61654, 69095, 94250, 106300, 123308, 132875, 138190, 154135, 188500, 265750, 276380, 308270, 345475, 400751, 531500, 616540, 690950, 770675, 801502, 1381900, 1541350, 1603004, 1727375, 2003755, 3082700, 3454750, 3853375, 4007510, 6909500, 7706750, 8015020, 10018775, 15413500, 20037550, 40075100, 50093875, 100187750, 200375500]

約数ペア:

[(1, 200375500), (2, 100187750), (4, 50093875), (5, 40075100), (10, 20037550), (13, 15413500), (20, 10018775), (25, 8015020), (26, 7706750), (29, 6909500), (50, 4007510), (52, 3853375), (58, 3454750), (65, 3082700), (100, 2003755), (116, 1727375), (125, 1603004), (130, 1541350), (145, 1381900), (250, 801502), (260, 770675), (290, 690950), (325, 616540), (377, 531500), (500, 400751), (580, 345475), (650, 308270), (725, 276380), (754, 265750), (1063, 188500), (1300, 154135), (1450, 138190), (1508, 132875), (1625, 123308), (1885, 106300), (2126, 94250), (2900, 69095), (3250, 61654), (3625, 55276), (3770, 53150), (4252, 47125), (5315, 37700), (6500, 30827), (7250, 27638), (7540, 26575), (9425, 21260), (10630, 18850), (13819, 14500)]