138188436

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{673}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 328825728

約数和(自身を除く): 190637292

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 241, 284, 426, 482, 673, 723, 852, 964, 1346, 1446, 2019, 2692, 2892, 4038, 8076, 17111, 34222, 47783, 51333, 68444, 95566, 102666, 143349, 162193, 191132, 205332, 286698, 324386, 486579, 573396, 648772, 973158, 1946316, 11515703, 23031406, 34547109, 46062812, 69094218, 138188436]

約数ペア:

[(1, 138188436), (2, 69094218), (3, 46062812), (4, 34547109), (6, 23031406), (12, 11515703), (71, 1946316), (142, 973158), (213, 648772), (241, 573396), (284, 486579), (426, 324386), (482, 286698), (673, 205332), (723, 191132), (852, 162193), (964, 143349), (1346, 102666), (1446, 95566), (2019, 68444), (2692, 51333), (2892, 47783), (4038, 34222), (8076, 17111)]