268233038

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{20177}}^1$

素因数の和:20236

約数の個数: 24

約数和(自身を含む): 446014512

約数和(自身を除く): 177781474

約数列:

[1, 2, 17, 23, 34, 46, 289, 391, 578, 782, 6647, 13294, 20177, 40354, 343009, 464071, 686018, 928142, 5831153, 7889207, 11662306, 15778414, 134116519, 268233038]

約数ペア:

[(1, 268233038), (2, 134116519), (17, 15778414), (23, 11662306), (34, 7889207), (46, 5831153), (289, 928142), (391, 686018), (578, 464071), (782, 343009), (6647, 40354), (13294, 20177)]