213764904

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{6763}}^1$

素因数の和:7214

約数の個数: 48

約数和(自身を含む): 580351200

約数和(自身を除く): 366586296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 878, 1317, 1756, 2634, 3512, 3951, 5268, 6763, 7902, 10536, 13526, 15804, 20289, 27052, 31608, 40578, 54104, 60867, 81156, 121734, 162312, 243468, 486936, 2968957, 5937914, 8906871, 11875828, 17813742, 23751656, 26720613, 35627484, 53441226, 71254968, 106882452, 213764904]

約数ペア:

[(1, 213764904), (2, 106882452), (3, 71254968), (4, 53441226), (6, 35627484), (8, 26720613), (9, 23751656), (12, 17813742), (18, 11875828), (24, 8906871), (36, 5937914), (72, 2968957), (439, 486936), (878, 243468), (1317, 162312), (1756, 121734), (2634, 81156), (3512, 60867), (3951, 54104), (5268, 40578), (6763, 31608), (7902, 27052), (10536, 20289), (13526, 15804)]