207067650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{81203}}^1$

素因数の和:81235

約数の個数: 48

約数和(自身を含む): 543741984

約数和(自身を除く): 336674334

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 81203, 162406, 243609, 406015, 487218, 812030, 1218045, 1380451, 2030075, 2436090, 2760902, 4060150, 4141353, 6090225, 6902255, 8282706, 12180450, 13804510, 20706765, 34511275, 41413530, 69022550, 103533825, 207067650]

約数ペア:

[(1, 207067650), (2, 103533825), (3, 69022550), (5, 41413530), (6, 34511275), (10, 20706765), (15, 13804510), (17, 12180450), (25, 8282706), (30, 6902255), (34, 6090225), (50, 4141353), (51, 4060150), (75, 2760902), (85, 2436090), (102, 2030075), (150, 1380451), (170, 1218045), (255, 812030), (425, 487218), (510, 406015), (850, 243609), (1275, 162406), (2550, 81203)]