210301968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8887}}^1$

素因数の和:8944

約数の個数: 80

約数和(自身を含む): 595140480

約数和(自身を除く): 384838512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1972, 2958, 3944, 5916, 7888, 8887, 11832, 17774, 23664, 26661, 35548, 53322, 71096, 106644, 142192, 151079, 213288, 257723, 302158, 426576, 453237, 515446, 604316, 773169, 906474, 1030892, 1208632, 1546338, 1812948, 2061784, 2417264, 3092676, 3625896, 4123568, 4381291, 6185352, 7251792, 8762582, 12370704, 13143873, 17525164, 26287746, 35050328, 52575492, 70100656, 105150984, 210301968]

約数ペア:

[(1, 210301968), (2, 105150984), (3, 70100656), (4, 52575492), (6, 35050328), (8, 26287746), (12, 17525164), (16, 13143873), (17, 12370704), (24, 8762582), (29, 7251792), (34, 6185352), (48, 4381291), (51, 4123568), (58, 3625896), (68, 3092676), (87, 2417264), (102, 2061784), (116, 1812948), (136, 1546338), (174, 1208632), (204, 1030892), (232, 906474), (272, 773169), (348, 604316), (408, 515446), (464, 453237), (493, 426576), (696, 302158), (816, 257723), (986, 213288), (1392, 151079), (1479, 142192), (1972, 106644), (2958, 71096), (3944, 53322), (5916, 35548), (7888, 26661), (8887, 23664), (11832, 17774)]