228679542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139609}}^1$

素因数の和:139637

約数の個数: 48

約数和(自身を含む): 609816480

約数和(自身を除く): 381136938

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 139609, 279218, 418827, 837654, 977263, 1256481, 1814917, 1954526, 2512962, 2931789, 3629834, 5444751, 5863578, 8795367, 10889502, 12704419, 16334253, 17590734, 25408838, 32668506, 38113257, 76226514, 114339771, 228679542]

約数ペア:

[(1, 228679542), (2, 114339771), (3, 76226514), (6, 38113257), (7, 32668506), (9, 25408838), (13, 17590734), (14, 16334253), (18, 12704419), (21, 10889502), (26, 8795367), (39, 5863578), (42, 5444751), (63, 3629834), (78, 2931789), (91, 2512962), (117, 1954526), (126, 1814917), (182, 1256481), (234, 977263), (273, 837654), (546, 418827), (819, 279218), (1638, 139609)]