193229715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{96857}}^1$

素因数の和:96891

約数の個数: 32

約数和(自身を含む): 371934720

約数和(自身を除く): 178705005

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 96857, 290571, 484285, 677999, 1452855, 1840283, 2033997, 3389995, 5520849, 9201415, 10169985, 12881981, 27604245, 38645943, 64409905, 193229715]

約数ペア:

[(1, 193229715), (3, 64409905), (5, 38645943), (7, 27604245), (15, 12881981), (19, 10169985), (21, 9201415), (35, 5520849), (57, 3389995), (95, 2033997), (105, 1840283), (133, 1452855), (285, 677999), (399, 484285), (665, 290571), (1995, 96857)]