228188702

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{4259}}^1$

素因数の和:4400

約数の個数: 32

約数和(自身を含む): 404870400

約数和(自身を除く): 176681698

約数列:

[1, 2, 7, 14, 43, 86, 89, 178, 301, 602, 623, 1246, 3827, 4259, 7654, 8518, 26789, 29813, 53578, 59626, 183137, 366274, 379051, 758102, 1281959, 2563918, 2653357, 5306714, 16299193, 32598386, 114094351, 228188702]

約数ペア:

[(1, 228188702), (2, 114094351), (7, 32598386), (14, 16299193), (43, 5306714), (86, 2653357), (89, 2563918), (178, 1281959), (301, 758102), (602, 379051), (623, 366274), (1246, 183137), (3827, 59626), (4259, 53578), (7654, 29813), (8518, 26789)]