202138500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{7927}}^1$

素因数の和:7966

約数の個数: 96

約数和(自身を含む): 623331072

約数和(自身を除く): 421192572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 170, 204, 250, 255, 300, 340, 375, 425, 500, 510, 750, 850, 1020, 1275, 1500, 1700, 2125, 2550, 4250, 5100, 6375, 7927, 8500, 12750, 15854, 23781, 25500, 31708, 39635, 47562, 79270, 95124, 118905, 134759, 158540, 198175, 237810, 269518, 396350, 404277, 475620, 539036, 594525, 673795, 792700, 808554, 990875, 1189050, 1347590, 1617108, 1981750, 2021385, 2378100, 2695180, 2972625, 3368975, 3963500, 4042770, 5945250, 6737950, 8085540, 10106925, 11890500, 13475900, 16844875, 20213850, 33689750, 40427700, 50534625, 67379500, 101069250, 202138500]

約数ペア:

[(1, 202138500), (2, 101069250), (3, 67379500), (4, 50534625), (5, 40427700), (6, 33689750), (10, 20213850), (12, 16844875), (15, 13475900), (17, 11890500), (20, 10106925), (25, 8085540), (30, 6737950), (34, 5945250), (50, 4042770), (51, 3963500), (60, 3368975), (68, 2972625), (75, 2695180), (85, 2378100), (100, 2021385), (102, 1981750), (125, 1617108), (150, 1347590), (170, 1189050), (204, 990875), (250, 808554), (255, 792700), (300, 673795), (340, 594525), (375, 539036), (425, 475620), (500, 404277), (510, 396350), (750, 269518), (850, 237810), (1020, 198175), (1275, 158540), (1500, 134759), (1700, 118905), (2125, 95124), (2550, 79270), (4250, 47562), (5100, 39635), (6375, 31708), (7927, 25500), (8500, 23781), (12750, 15854)]