124920290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{8669}}^1$

素因数の和:8818

約数の個数: 32

約数和(自身を含む): 247199040

約数和(自身を除く): 122278750

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 7205, 8669, 14410, 17338, 43345, 86690, 95359, 190718, 476795, 953590, 1135639, 2271278, 5678195, 11356390, 12492029, 24984058, 62460145, 124920290]

約数ペア:

[(1, 124920290), (2, 62460145), (5, 24984058), (10, 12492029), (11, 11356390), (22, 5678195), (55, 2271278), (110, 1135639), (131, 953590), (262, 476795), (655, 190718), (1310, 95359), (1441, 86690), (2882, 43345), (7205, 17338), (8669, 14410)]