173690928

素因数分解:

$2^4\times 3^2\times {\mathrm{1206187}}^1$

素因数の和:1206201

約数の個数: 30

約数和(自身を含む): 486093764

約数和(自身を除く): 312402836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1206187, 2412374, 3618561, 4824748, 7237122, 9649496, 10855683, 14474244, 19298992, 21711366, 28948488, 43422732, 57896976, 86845464, 173690928]

約数ペア:

[(1, 173690928), (2, 86845464), (3, 57896976), (4, 43422732), (6, 28948488), (8, 21711366), (9, 19298992), (12, 14474244), (16, 10855683), (18, 9649496), (24, 7237122), (36, 4824748), (48, 3618561), (72, 2412374), (144, 1206187)]