211059912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43321}}^1$

素因数の和:43366

約数の個数: 64

約数和(自身を含む): 623836800

約数和(自身を除く): 412776888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 43321, 86642, 129963, 173284, 259926, 303247, 346568, 519852, 606494, 909741, 1039704, 1212988, 1256309, 1819482, 2425976, 2512618, 3638964, 3768927, 5025236, 7277928, 7537854, 8794163, 10050472, 15075708, 17588326, 26382489, 30151416, 35176652, 52764978, 70353304, 105529956, 211059912]

約数ペア:

[(1, 211059912), (2, 105529956), (3, 70353304), (4, 52764978), (6, 35176652), (7, 30151416), (8, 26382489), (12, 17588326), (14, 15075708), (21, 10050472), (24, 8794163), (28, 7537854), (29, 7277928), (42, 5025236), (56, 3768927), (58, 3638964), (84, 2512618), (87, 2425976), (116, 1819482), (168, 1256309), (174, 1212988), (203, 1039704), (232, 909741), (348, 606494), (406, 519852), (609, 346568), (696, 303247), (812, 259926), (1218, 173284), (1624, 129963), (2436, 86642), (4872, 43321)]