200937880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35129}}^1$

素因数の和:35164

約数の個数: 64

約数和(自身を含む): 531165600

約数和(自身を除く): 330227720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 35129, 70258, 140516, 175645, 281032, 351290, 386419, 456677, 702580, 772838, 913354, 1405160, 1545676, 1826708, 1932095, 2283385, 3091352, 3653416, 3864190, 4566770, 5023447, 7728380, 9133540, 10046894, 15456760, 18267080, 20093788, 25117235, 40187576, 50234470, 100468940, 200937880]

約数ペア:

[(1, 200937880), (2, 100468940), (4, 50234470), (5, 40187576), (8, 25117235), (10, 20093788), (11, 18267080), (13, 15456760), (20, 10046894), (22, 9133540), (26, 7728380), (40, 5023447), (44, 4566770), (52, 3864190), (55, 3653416), (65, 3091352), (88, 2283385), (104, 1932095), (110, 1826708), (130, 1545676), (143, 1405160), (220, 913354), (260, 772838), (286, 702580), (440, 456677), (520, 386419), (572, 351290), (715, 281032), (1144, 175645), (1430, 140516), (2860, 70258), (5720, 35129)]