201095930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{25423}}^1$

素因数の和:25550

約数の個数: 32

約数和(自身を含む): 417360384

約数和(自身を除く): 216264454

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 25423, 50846, 127115, 177961, 254230, 355922, 889805, 1779610, 2872799, 5745598, 14363995, 20109593, 28727990, 40219186, 100547965, 201095930]

約数ペア:

[(1, 201095930), (2, 100547965), (5, 40219186), (7, 28727990), (10, 20109593), (14, 14363995), (35, 5745598), (70, 2872799), (113, 1779610), (226, 889805), (565, 355922), (791, 254230), (1130, 177961), (1582, 127115), (3955, 50846), (7910, 25423)]