208270147190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{12448903}}^1$

素因数の和:12449156

約数の個数: 32

約数和(自身を含む): 430234122240

約数和(自身を除く): 221963975050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2390, 3346, 8365, 16730, 12448903, 24897806, 62244515, 87142321, 124489030, 174284642, 435711605, 871423210, 2975287817, 5950575634, 14876439085, 20827014719, 29752878170, 41654029438, 104135073595, 208270147190]

約数ペア:

[(1, 208270147190), (2, 104135073595), (5, 41654029438), (7, 29752878170), (10, 20827014719), (14, 14876439085), (35, 5950575634), (70, 2975287817), (239, 871423210), (478, 435711605), (1195, 174284642), (1673, 124489030), (2390, 87142321), (3346, 62244515), (8365, 24897806), (16730, 12448903)]