205124618706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1326071}}^1$

素因数の和:1326239

約数の個数: 64

約数和(自身を含む): 488843182080

約数和(自身を除く): 283718563374

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 127, 174, 203, 254, 381, 406, 609, 762, 889, 1218, 1778, 2667, 3683, 5334, 7366, 11049, 22098, 25781, 51562, 77343, 154686, 1326071, 2652142, 3978213, 7956426, 9282497, 18564994, 27847491, 38456059, 55694982, 76912118, 115368177, 168411017, 230736354, 269192413, 336822034, 505233051, 538384826, 807577239, 1010466102, 1178877119, 1615154478, 2357754238, 3536631357, 4883919493, 7073262714, 9767838986, 14651758479, 29303516958, 34187436451, 68374872902, 102562309353, 205124618706]

約数ペア:

[(1, 205124618706), (2, 102562309353), (3, 68374872902), (6, 34187436451), (7, 29303516958), (14, 14651758479), (21, 9767838986), (29, 7073262714), (42, 4883919493), (58, 3536631357), (87, 2357754238), (127, 1615154478), (174, 1178877119), (203, 1010466102), (254, 807577239), (381, 538384826), (406, 505233051), (609, 336822034), (762, 269192413), (889, 230736354), (1218, 168411017), (1778, 115368177), (2667, 76912118), (3683, 55694982), (5334, 38456059), (7366, 27847491), (11049, 18564994), (22098, 9282497), (25781, 7956426), (51562, 3978213), (77343, 2652142), (154686, 1326071)]