139927428

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{125383}}^1$

素因数の和:125424

約数の個数: 36

約数和(自身を含む): 365118208

約数和(自身を除く): 225190780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 125383, 250766, 376149, 501532, 752298, 1128447, 1504596, 2256894, 3886873, 4513788, 7773746, 11660619, 15547492, 23321238, 34981857, 46642476, 69963714, 139927428]

約数ペア:

[(1, 139927428), (2, 69963714), (3, 46642476), (4, 34981857), (6, 23321238), (9, 15547492), (12, 11660619), (18, 7773746), (31, 4513788), (36, 3886873), (62, 2256894), (93, 1504596), (124, 1128447), (186, 752298), (279, 501532), (372, 376149), (558, 250766), (1116, 125383)]