207079883332

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{80473}}^1$

素因数の和:81201

約数の個数: 72

約数和(自身を含む): 444390303840

約数和(自身を除く): 237310420508

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 691, 931, 1382, 1862, 2764, 3724, 4837, 9674, 13129, 19348, 26258, 33859, 52516, 67718, 80473, 91903, 135436, 160946, 183806, 321892, 367612, 563311, 643321, 1126622, 1286642, 1528987, 2253244, 2573284, 3057974, 3943177, 6115948, 7886354, 10702909, 15772708, 21405818, 42811636, 55606843, 74920363, 111213686, 149840726, 222427372, 299681452, 389247901, 778495802, 1056530017, 1556991604, 2113060034, 2724735307, 4226120068, 5449470614, 7395710119, 10898941228, 14791420238, 29582840476, 51769970833, 103539941666, 207079883332]

約数ペア:

[(1, 207079883332), (2, 103539941666), (4, 51769970833), (7, 29582840476), (14, 14791420238), (19, 10898941228), (28, 7395710119), (38, 5449470614), (49, 4226120068), (76, 2724735307), (98, 2113060034), (133, 1556991604), (196, 1056530017), (266, 778495802), (532, 389247901), (691, 299681452), (931, 222427372), (1382, 149840726), (1862, 111213686), (2764, 74920363), (3724, 55606843), (4837, 42811636), (9674, 21405818), (13129, 15772708), (19348, 10702909), (26258, 7886354), (33859, 6115948), (52516, 3943177), (67718, 3057974), (80473, 2573284), (91903, 2253244), (135436, 1528987), (160946, 1286642), (183806, 1126622), (321892, 643321), (367612, 563311)]