234156788838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1858387213}}^1$

素因数の和:1858387228

約数の個数: 24

約数和(自身を含む): 579816810768

約数和(自身を除く): 345660021930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1858387213, 3716774426, 5575161639, 11150323278, 13008710491, 16725484917, 26017420982, 33450969834, 39026131473, 78052262946, 117078394419, 234156788838]

約数ペア:

[(1, 234156788838), (2, 117078394419), (3, 78052262946), (6, 39026131473), (7, 33450969834), (9, 26017420982), (14, 16725484917), (18, 13008710491), (21, 11150323278), (42, 5575161639), (63, 3716774426), (126, 1858387213)]