168567056

素因数分解:

$2^4\times 7^2\times {\mathrm{211}}^1\times {\mathrm{1019}}^1$

素因数の和:1252

約数の個数: 60

約数和(自身を含む): 382096080

約数和(自身を除く): 213529024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 211, 392, 422, 784, 844, 1019, 1477, 1688, 2038, 2954, 3376, 4076, 5908, 7133, 8152, 10339, 11816, 14266, 16304, 20678, 23632, 28532, 41356, 49931, 57064, 82712, 99862, 114128, 165424, 199724, 215009, 399448, 430018, 798896, 860036, 1505063, 1720072, 3010126, 3440144, 6020252, 10535441, 12040504, 21070882, 24081008, 42141764, 84283528, 168567056]

約数ペア:

[(1, 168567056), (2, 84283528), (4, 42141764), (7, 24081008), (8, 21070882), (14, 12040504), (16, 10535441), (28, 6020252), (49, 3440144), (56, 3010126), (98, 1720072), (112, 1505063), (196, 860036), (211, 798896), (392, 430018), (422, 399448), (784, 215009), (844, 199724), (1019, 165424), (1477, 114128), (1688, 99862), (2038, 82712), (2954, 57064), (3376, 49931), (4076, 41356), (5908, 28532), (7133, 23632), (8152, 20678), (10339, 16304), (11816, 14266)]