123191016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3109}}^1$

素因数の和:3258

約数の個数: 64

約数和(自身を含む): 334387200

約数和(自身を除く): 211196184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3109, 3302, 4953, 6218, 6604, 9327, 9906, 12436, 13208, 18654, 19812, 24872, 37308, 39624, 40417, 74616, 80834, 121251, 161668, 242502, 323336, 394843, 485004, 789686, 970008, 1184529, 1579372, 2369058, 3158744, 4738116, 5132959, 9476232, 10265918, 15398877, 20531836, 30797754, 41063672, 61595508, 123191016]

約数ペア:

[(1, 123191016), (2, 61595508), (3, 41063672), (4, 30797754), (6, 20531836), (8, 15398877), (12, 10265918), (13, 9476232), (24, 5132959), (26, 4738116), (39, 3158744), (52, 2369058), (78, 1579372), (104, 1184529), (127, 970008), (156, 789686), (254, 485004), (312, 394843), (381, 323336), (508, 242502), (762, 161668), (1016, 121251), (1524, 80834), (1651, 74616), (3048, 40417), (3109, 39624), (3302, 37308), (4953, 24872), (6218, 19812), (6604, 18654), (9327, 13208), (9906, 12436)]