263430486474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6679}}^1\times {\mathrm{345979}}^1$

素因数の和:352682

約数の個数: 32

約数和(自身を含む): 554675136000

約数和(自身を除く): 291244649526

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 6679, 13358, 20037, 40074, 126901, 253802, 345979, 380703, 691958, 761406, 1037937, 2075874, 6573601, 13147202, 19720803, 39441606, 2310793741, 4621587482, 6932381223, 13864762446, 43905081079, 87810162158, 131715243237, 263430486474]

約数ペア:

[(1, 263430486474), (2, 131715243237), (3, 87810162158), (6, 43905081079), (19, 13864762446), (38, 6932381223), (57, 4621587482), (114, 2310793741), (6679, 39441606), (13358, 19720803), (20037, 13147202), (40074, 6573601), (126901, 2075874), (253802, 1037937), (345979, 761406), (380703, 691958)]