201741530

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1907}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 370915200

約数和(自身を除く): 169173670

約数列:

[1, 2, 5, 10, 71, 142, 149, 298, 355, 710, 745, 1490, 1907, 3814, 9535, 10579, 19070, 21158, 52895, 105790, 135397, 270794, 284143, 568286, 676985, 1353970, 1420715, 2841430, 20174153, 40348306, 100870765, 201741530]

約数ペア:

[(1, 201741530), (2, 100870765), (5, 40348306), (10, 20174153), (71, 2841430), (142, 1420715), (149, 1353970), (298, 676985), (355, 568286), (710, 284143), (745, 270794), (1490, 135397), (1907, 105790), (3814, 52895), (9535, 21158), (10579, 19070)]