239988897778

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3433}}^1\times {\mathrm{21997}}^1$

素因数の和:25666

約数の個数: 32

約数和(自身を含む): 413361074304

約数和(自身を除く): 173372176526

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 3433, 6866, 21997, 24031, 43994, 48062, 153979, 307958, 779291, 1558582, 4993319, 5455037, 9986638, 10910074, 34953233, 69906466, 75515701, 151031402, 528609907, 1057219814, 17142064127, 34284128254, 119994448889, 239988897778]

約数ペア:

[(1, 239988897778), (2, 119994448889), (7, 34284128254), (14, 17142064127), (227, 1057219814), (454, 528609907), (1589, 151031402), (3178, 75515701), (3433, 69906466), (6866, 34953233), (21997, 10910074), (24031, 9986638), (43994, 5455037), (48062, 4993319), (153979, 1558582), (307958, 779291)]