201725970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{7883}}^1$

素因数の和:8746

約数の個数: 32

約数和(自身を含む): 484771392

約数和(自身を除く): 283045422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 853, 1706, 2559, 4265, 5118, 7883, 8530, 12795, 15766, 23649, 25590, 39415, 47298, 78830, 118245, 236490, 6724199, 13448398, 20172597, 33620995, 40345194, 67241990, 100862985, 201725970]

約数ペア:

[(1, 201725970), (2, 100862985), (3, 67241990), (5, 40345194), (6, 33620995), (10, 20172597), (15, 13448398), (30, 6724199), (853, 236490), (1706, 118245), (2559, 78830), (4265, 47298), (5118, 39415), (7883, 25590), (8530, 23649), (12795, 15766)]