129327288

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173827}}^1$

素因数の和:173867

約数の個数: 32

約数和(自身を含む): 333749760

約数和(自身を除く): 204422472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 173827, 347654, 521481, 695308, 1042962, 1390616, 2085924, 4171848, 5388637, 10777274, 16165911, 21554548, 32331822, 43109096, 64663644, 129327288]

約数ペア:

[(1, 129327288), (2, 64663644), (3, 43109096), (4, 32331822), (6, 21554548), (8, 16165911), (12, 10777274), (24, 5388637), (31, 4171848), (62, 2085924), (93, 1390616), (124, 1042962), (186, 695308), (248, 521481), (372, 347654), (744, 173827)]