202106200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59443}}^1$

素因数の和:59476

約数の個数: 48

約数和(自身を含む): 497546280

約数和(自身を除く): 295440080

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, 59443, 118886, 237772, 297215, 475544, 594430, 1010531, 1188860, 1486075, 2021062, 2377720, 2972150, 4042124, 5052655, 5944300, 8084248, 10105310, 11888600, 20210620, 25263275, 40421240, 50526550, 101053100, 202106200]

約数ペア:

[(1, 202106200), (2, 101053100), (4, 50526550), (5, 40421240), (8, 25263275), (10, 20210620), (17, 11888600), (20, 10105310), (25, 8084248), (34, 5944300), (40, 5052655), (50, 4042124), (68, 2972150), (85, 2377720), (100, 2021062), (136, 1486075), (170, 1188860), (200, 1010531), (340, 594430), (425, 475544), (680, 297215), (850, 237772), (1700, 118886), (3400, 59443)]