136192010

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 248268240

約数和(自身を除く): 112076230

約数列:

[1, 2, 5, 10, 197, 257, 269, 394, 514, 538, 985, 1285, 1345, 1970, 2570, 2690, 50629, 52993, 69133, 101258, 105986, 138266, 253145, 264965, 345665, 506290, 529930, 691330, 13619201, 27238402, 68096005, 136192010]

約数ペア:

[(1, 136192010), (2, 68096005), (5, 27238402), (10, 13619201), (197, 691330), (257, 529930), (269, 506290), (394, 345665), (514, 264965), (538, 253145), (985, 138266), (1285, 105986), (1345, 101258), (1970, 69133), (2570, 52993), (2690, 50629)]