222091205

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1151}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 315187200

約数和(自身を除く): 93095995

約数列:

[1, 5, 7, 35, 37, 149, 185, 259, 745, 1043, 1151, 1295, 5215, 5513, 5755, 8057, 27565, 38591, 40285, 42587, 171499, 192955, 212935, 298109, 857495, 1200493, 1490545, 6002465, 6345463, 31727315, 44418241, 222091205]

約数ペア:

[(1, 222091205), (5, 44418241), (7, 31727315), (35, 6345463), (37, 6002465), (149, 1490545), (185, 1200493), (259, 857495), (745, 298109), (1043, 212935), (1151, 192955), (1295, 171499), (5215, 42587), (5513, 40285), (5755, 38591), (8057, 27565)]