129487392

素因数分解:

$2^5\times 3^2\times {\mathrm{449609}}^1$

素因数の和:449625

約数の個数: 36

約数和(自身を含む): 368230590

約数和(自身を除く): 238743198

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 449609, 899218, 1348827, 1798436, 2697654, 3596872, 4046481, 5395308, 7193744, 8092962, 10790616, 14387488, 16185924, 21581232, 32371848, 43162464, 64743696, 129487392]

約数ペア:

[(1, 129487392), (2, 64743696), (3, 43162464), (4, 32371848), (6, 21581232), (8, 16185924), (9, 14387488), (12, 10790616), (16, 8092962), (18, 7193744), (24, 5395308), (32, 4046481), (36, 3596872), (48, 2697654), (72, 1798436), (96, 1348827), (144, 899218), (288, 449609)]