228204870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{176903}}^1$

素因数の和:176956

約数の個数: 32

約数和(自身を含む): 560431872

約数和(自身を除く): 332227002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 176903, 353806, 530709, 884515, 1061418, 1769030, 2653545, 5307090, 7606829, 15213658, 22820487, 38034145, 45640974, 76068290, 114102435, 228204870]

約数ペア:

[(1, 228204870), (2, 114102435), (3, 76068290), (5, 45640974), (6, 38034145), (10, 22820487), (15, 15213658), (30, 7606829), (43, 5307090), (86, 2653545), (129, 1769030), (215, 1061418), (258, 884515), (430, 530709), (645, 353806), (1290, 176903)]