202416280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27061}}^1$

素因数の和:27100

約数の個数: 64

約数和(自身を含む): 526085280

約数和(自身を除く): 323669000

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 27061, 54122, 108244, 135305, 216488, 270610, 297671, 460037, 541220, 595342, 920074, 1082440, 1190684, 1488355, 1840148, 2300185, 2381368, 2976710, 3680296, 4600370, 5060407, 5953420, 9200740, 10120814, 11906840, 18401480, 20241628, 25302035, 40483256, 50604070, 101208140, 202416280]

約数ペア:

[(1, 202416280), (2, 101208140), (4, 50604070), (5, 40483256), (8, 25302035), (10, 20241628), (11, 18401480), (17, 11906840), (20, 10120814), (22, 9200740), (34, 5953420), (40, 5060407), (44, 4600370), (55, 3680296), (68, 2976710), (85, 2381368), (88, 2300185), (110, 1840148), (136, 1488355), (170, 1190684), (187, 1082440), (220, 920074), (340, 595342), (374, 541220), (440, 460037), (680, 297671), (748, 270610), (935, 216488), (1496, 135305), (1870, 108244), (3740, 54122), (7480, 27061)]