173688912

素因数分解:

$2^4\times 3^2\times {\mathrm{1206173}}^1$

素因数の和:1206187

約数の個数: 30

約数和(自身を含む): 486088122

約数和(自身を除く): 312399210

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1206173, 2412346, 3618519, 4824692, 7237038, 9649384, 10855557, 14474076, 19298768, 21711114, 28948152, 43422228, 57896304, 86844456, 173688912]

約数ペア:

[(1, 173688912), (2, 86844456), (3, 57896304), (4, 43422228), (6, 28948152), (8, 21711114), (9, 19298768), (12, 14474076), (16, 10855557), (18, 9649384), (24, 7237038), (36, 4824692), (48, 3618519), (72, 2412346), (144, 1206173)]