40105298

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:314

約数の個数: 24

約数和(自身を含む): 62855040

約数和(自身を除く): 22749742

約数列:

[1, 2, 41, 79, 82, 151, 158, 302, 1681, 3239, 3362, 6191, 6478, 11929, 12382, 23858, 132799, 253831, 265598, 489089, 507662, 978178, 20052649, 40105298]

約数ペア:

[(1, 40105298), (2, 20052649), (41, 978178), (79, 507662), (82, 489089), (151, 265598), (158, 253831), (302, 132799), (1681, 23858), (3239, 12382), (3362, 11929), (6191, 6478)]