133907228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11867}}^1$

素因数の和:11922

約数の個数: 48

約数和(自身を含む): 297744384

約数和(自身を除く): 163837156

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 11867, 23734, 47468, 83069, 154271, 166138, 308542, 332276, 367877, 617084, 735754, 1079897, 1471508, 2159794, 2575139, 4319588, 4782401, 5150278, 9564802, 10300556, 19129604, 33476807, 66953614, 133907228]

約数ペア:

[(1, 133907228), (2, 66953614), (4, 33476807), (7, 19129604), (13, 10300556), (14, 9564802), (26, 5150278), (28, 4782401), (31, 4319588), (52, 2575139), (62, 2159794), (91, 1471508), (124, 1079897), (182, 735754), (217, 617084), (364, 367877), (403, 332276), (434, 308542), (806, 166138), (868, 154271), (1612, 83069), (2821, 47468), (5642, 23734), (11284, 11867)]