222245904

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{65213}}^1$

素因数の和:65295

約数の個数: 40

約数和(自身を含む): 582230592

約数和(自身を除く): 359984688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 65213, 130426, 195639, 260852, 391278, 521704, 782556, 1043408, 1565112, 3130224, 4630123, 9260246, 13890369, 18520492, 27780738, 37040984, 55561476, 74081968, 111122952, 222245904]

約数ペア:

[(1, 222245904), (2, 111122952), (3, 74081968), (4, 55561476), (6, 37040984), (8, 27780738), (12, 18520492), (16, 13890369), (24, 9260246), (48, 4630123), (71, 3130224), (142, 1565112), (213, 1043408), (284, 782556), (426, 521704), (568, 391278), (852, 260852), (1136, 195639), (1704, 130426), (3408, 65213)]