368156920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{484417}}^1$

素因数の和:484447

約数の個数: 32

約数和(自身を含む): 871952400

約数和(自身を除く): 503795480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 484417, 968834, 1937668, 2422085, 3875336, 4844170, 9203923, 9688340, 18407846, 19376680, 36815692, 46019615, 73631384, 92039230, 184078460, 368156920]

約数ペア:

[(1, 368156920), (2, 184078460), (4, 92039230), (5, 73631384), (8, 46019615), (10, 36815692), (19, 19376680), (20, 18407846), (38, 9688340), (40, 9203923), (76, 4844170), (95, 3875336), (152, 2422085), (190, 1937668), (380, 968834), (760, 484417)]