122473278

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{358109}}^1$

素因数の和:358136

約数の個数: 24

約数和(自身を含む): 279325800

約数和(自身を除く): 156852522

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 358109, 716218, 1074327, 2148654, 3222981, 6445962, 6804071, 13608142, 20412213, 40824426, 61236639, 122473278]

約数ペア:

[(1, 122473278), (2, 61236639), (3, 40824426), (6, 20412213), (9, 13608142), (18, 6804071), (19, 6445962), (38, 3222981), (57, 2148654), (114, 1074327), (171, 716218), (342, 358109)]