243380710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{10477}}^1$

素因数の和:10608

約数の個数: 32

約数和(自身を含む): 461702592

約数和(自身を除く): 218321882

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 505, 1010, 2323, 4646, 10477, 11615, 20954, 23230, 52385, 104770, 240971, 481942, 1058177, 1204855, 2116354, 2409710, 5290885, 10581770, 24338071, 48676142, 121690355, 243380710]

約数ペア:

[(1, 243380710), (2, 121690355), (5, 48676142), (10, 24338071), (23, 10581770), (46, 5290885), (101, 2409710), (115, 2116354), (202, 1204855), (230, 1058177), (505, 481942), (1010, 240971), (2323, 104770), (4646, 52385), (10477, 23230), (11615, 20954)]