201329544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5081}}^1$

素因数の和:5230

約数の個数: 64

約数和(自身を含む): 546416640

約数和(自身を除く): 345087096

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, 3302, 4953, 5081, 6604, 9906, 10162, 13208, 15243, 19812, 20324, 30486, 39624, 40648, 60972, 66053, 121944, 132106, 198159, 264212, 396318, 528424, 645287, 792636, 1290574, 1585272, 1935861, 2581148, 3871722, 5162296, 7743444, 8388731, 15486888, 16777462, 25166193, 33554924, 50332386, 67109848, 100664772, 201329544]

約数ペア:

[(1, 201329544), (2, 100664772), (3, 67109848), (4, 50332386), (6, 33554924), (8, 25166193), (12, 16777462), (13, 15486888), (24, 8388731), (26, 7743444), (39, 5162296), (52, 3871722), (78, 2581148), (104, 1935861), (127, 1585272), (156, 1290574), (254, 792636), (312, 645287), (381, 528424), (508, 396318), (762, 264212), (1016, 198159), (1524, 132106), (1651, 121944), (3048, 66053), (3302, 60972), (4953, 40648), (5081, 39624), (6604, 30486), (9906, 20324), (10162, 19812), (13208, 15243)]