207136500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{8123}}^1$

素因数の和:8162

約数の個数: 96

約数和(自身を含む): 638741376

約数和(自身を除く): 431604876

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, 8123, 8500, 12750, 16246, 24369, 25500, 32492, 40615, 48738, 81230, 97476, 121845, 138091, 162460, 203075, 243690, 276182, 406150, 414273, 487380, 552364, 609225, 690455, 812300, 828546, 1015375, 1218450, 1380910, 1657092, 2030750, 2071365, 2436900, 2761820, 3046125, 3452275, 4061500, 4142730, 6092250, 6904550, 8285460, 10356825, 12184500, 13809100, 17261375, 20713650, 34522750, 41427300, 51784125, 69045500, 103568250, 207136500]

約数ペア:

[(1, 207136500), (2, 103568250), (3, 69045500), (4, 51784125), (5, 41427300), (6, 34522750), (10, 20713650), (12, 17261375), (15, 13809100), (17, 12184500), (20, 10356825), (25, 8285460), (30, 6904550), (34, 6092250), (50, 4142730), (51, 4061500), (60, 3452275), (68, 3046125), (75, 2761820), (85, 2436900), (100, 2071365), (102, 2030750), (125, 1657092), (150, 1380910), (170, 1218450), (204, 1015375), (250, 828546), (255, 812300), (300, 690455), (340, 609225), (375, 552364), (425, 487380), (500, 414273), (510, 406150), (750, 276182), (850, 243690), (1020, 203075), (1275, 162460), (1500, 138091), (1700, 121845), (2125, 97476), (2550, 81230), (4250, 48738), (5100, 40615), (6375, 32492), (8123, 25500), (8500, 24369), (12750, 16246)]