243911926270

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1777}}^1\times {\mathrm{90901}}^1$

素因数の和:92836

約数の個数: 32

約数和(自身を含む): 442202596416

約数和(自身を除く): 198290670146

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 1777, 3554, 8885, 17770, 90901, 181802, 268327, 454505, 536654, 909010, 1341635, 2683270, 13726051, 27452102, 68630255, 137260510, 161531077, 323062154, 807655385, 1615310770, 24391192627, 48782385254, 121955963135, 243911926270]

約数ペア:

[(1, 243911926270), (2, 121955963135), (5, 48782385254), (10, 24391192627), (151, 1615310770), (302, 807655385), (755, 323062154), (1510, 161531077), (1777, 137260510), (3554, 68630255), (8885, 27452102), (17770, 13726051), (90901, 2683270), (181802, 1341635), (268327, 909010), (454505, 536654)]