140908344

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{110777}}^1$

素因数の和:110839

約数の個数: 32

約数和(自身を含む): 358920720

約数和(自身を除く): 218012376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 110777, 221554, 332331, 443108, 664662, 886216, 1329324, 2658648, 5871181, 11742362, 17613543, 23484724, 35227086, 46969448, 70454172, 140908344]

約数ペア:

[(1, 140908344), (2, 70454172), (3, 46969448), (4, 35227086), (6, 23484724), (8, 17613543), (12, 11742362), (24, 5871181), (53, 2658648), (106, 1329324), (159, 886216), (212, 664662), (318, 443108), (424, 332331), (636, 221554), (1272, 110777)]