199982670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{24781}}^1$

素因数の和:25060

約数の個数: 32

約数和(自身を含む): 481762080

約数和(自身を除く): 281779410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 24781, 49562, 74343, 123905, 148686, 247810, 371715, 743430, 6666089, 13332178, 19998267, 33330445, 39996534, 66660890, 99991335, 199982670]

約数ペア:

[(1, 199982670), (2, 99991335), (3, 66660890), (5, 39996534), (6, 33330445), (10, 19998267), (15, 13332178), (30, 6666089), (269, 743430), (538, 371715), (807, 247810), (1345, 148686), (1614, 123905), (2690, 74343), (4035, 49562), (8070, 24781)]