202394682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20333}}^1$

素因数の和:20427

約数の個数: 48

約数和(自身を含む): 507536640

約数和(自身を除く): 305141958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 20333, 40666, 60999, 121998, 142331, 182997, 284662, 365994, 426993, 853986, 1280979, 1606307, 2561958, 3212614, 4818921, 9637842, 11244149, 14456763, 22488298, 28913526, 33732447, 67464894, 101197341, 202394682]

約数ペア:

[(1, 202394682), (2, 101197341), (3, 67464894), (6, 33732447), (7, 28913526), (9, 22488298), (14, 14456763), (18, 11244149), (21, 9637842), (42, 4818921), (63, 3212614), (79, 2561958), (126, 1606307), (158, 1280979), (237, 853986), (474, 426993), (553, 365994), (711, 284662), (1106, 182997), (1422, 142331), (1659, 121998), (3318, 60999), (4977, 40666), (9954, 20333)]