313492024

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{15923}}^1$

素因数の和:16059

約数の個数: 32

約数和(自身を含む): 619125120

約数和(自身を除く): 305633096

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 856, 2461, 4922, 9844, 15923, 19688, 31846, 63692, 127384, 366229, 732458, 1464916, 1703761, 2929832, 3407522, 6815044, 13630088, 39186503, 78373006, 156746012, 313492024]

約数ペア:

[(1, 313492024), (2, 156746012), (4, 78373006), (8, 39186503), (23, 13630088), (46, 6815044), (92, 3407522), (107, 2929832), (184, 1703761), (214, 1464916), (428, 732458), (856, 366229), (2461, 127384), (4922, 63692), (9844, 31846), (15923, 19688)]