224713140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{220307}}^1$

素因数の和:220336

約数の個数: 48

約数和(自身を含む): 666211392

約数和(自身を除く): 441498252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 220307, 440614, 660921, 881228, 1101535, 1321842, 2203070, 2643684, 3304605, 3745219, 4406140, 6609210, 7490438, 11235657, 13218420, 14980876, 18726095, 22471314, 37452190, 44942628, 56178285, 74904380, 112356570, 224713140]

約数ペア:

[(1, 224713140), (2, 112356570), (3, 74904380), (4, 56178285), (5, 44942628), (6, 37452190), (10, 22471314), (12, 18726095), (15, 14980876), (17, 13218420), (20, 11235657), (30, 7490438), (34, 6609210), (51, 4406140), (60, 3745219), (68, 3304605), (85, 2643684), (102, 2203070), (170, 1321842), (204, 1101535), (255, 881228), (340, 660921), (510, 440614), (1020, 220307)]