190248198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{96377}}^1$

素因数の和:96436

約数の個数: 32

約数和(自身を含む): 444109824

約数和(自身を除く): 253861626

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 96377, 192754, 289131, 578262, 674639, 1349278, 2023917, 4047834, 4529719, 9059438, 13589157, 27178314, 31708033, 63416066, 95124099, 190248198]

約数ペア:

[(1, 190248198), (2, 95124099), (3, 63416066), (6, 31708033), (7, 27178314), (14, 13589157), (21, 9059438), (42, 4529719), (47, 4047834), (94, 2023917), (141, 1349278), (282, 674639), (329, 578262), (658, 289131), (987, 192754), (1974, 96377)]