81950200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{24103}}^1$

素因数の和:24136

約数の個数: 48

約数和(自身を含む): 201750480

約数和(自身を除く): 119800280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 24103, 48206, 96412, 120515, 192824, 241030, 409751, 482060, 602575, 819502, 964120, 1205150, 1639004, 2048755, 2410300, 3278008, 4097510, 4820600, 8195020, 10243775, 16390040, 20487550, 40975100, 81950200]

約数ペア:

[(1, 81950200), (2, 40975100), (4, 20487550), (5, 16390040), (8, 10243775), (10, 8195020), (17, 4820600), (20, 4097510), (25, 3278008), (34, 2410300), (40, 2048755), (50, 1639004), (68, 1205150), (85, 964120), (100, 819502), (136, 602575), (170, 482060), (200, 409751), (340, 241030), (425, 192824), (680, 120515), (850, 96412), (1700, 48206), (3400, 24103)]