348392556

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{31319}}^1$

素因数の和:31435

約数の個数: 48

約数和(自身を含む): 912038400

約数和(自身を除く): 563645844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 11124, 31319, 62638, 93957, 125276, 187914, 281871, 375828, 563742, 845613, 1127484, 1691226, 3225857, 3382452, 6451714, 9677571, 12903428, 19355142, 29032713, 38710284, 58065426, 87098139, 116130852, 174196278, 348392556]

約数ペア:

[(1, 348392556), (2, 174196278), (3, 116130852), (4, 87098139), (6, 58065426), (9, 38710284), (12, 29032713), (18, 19355142), (27, 12903428), (36, 9677571), (54, 6451714), (103, 3382452), (108, 3225857), (206, 1691226), (309, 1127484), (412, 845613), (618, 563742), (927, 375828), (1236, 281871), (1854, 187914), (2781, 125276), (3708, 93957), (5562, 62638), (11124, 31319)]