200528600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{58979}}^1$

素因数の和:59012

約数の個数: 48

約数和(自身を含む): 493662600

約数和(自身を除く): 293134000

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, 58979, 117958, 235916, 294895, 471832, 589790, 1002643, 1179580, 1474475, 2005286, 2359160, 2948950, 4010572, 5013215, 5897900, 8021144, 10026430, 11795800, 20052860, 25066075, 40105720, 50132150, 100264300, 200528600]

約数ペア:

[(1, 200528600), (2, 100264300), (4, 50132150), (5, 40105720), (8, 25066075), (10, 20052860), (17, 11795800), (20, 10026430), (25, 8021144), (34, 5897900), (40, 5013215), (50, 4010572), (68, 2948950), (85, 2359160), (100, 2005286), (136, 1474475), (170, 1179580), (200, 1002643), (340, 589790), (425, 471832), (680, 294895), (850, 235916), (1700, 117958), (3400, 58979)]