123309942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{10159}}^1$

素因数の和:10205

約数の個数: 48

約数和(自身を含む): 299435520

約数和(自身を除く): 176125578

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1734, 2023, 4046, 6069, 10159, 12138, 20318, 30477, 60954, 71113, 142226, 172703, 213339, 345406, 426678, 518109, 1036218, 1208921, 2417842, 2935951, 3626763, 5871902, 7253526, 8807853, 17615706, 20551657, 41103314, 61654971, 123309942]

約数ペア:

[(1, 123309942), (2, 61654971), (3, 41103314), (6, 20551657), (7, 17615706), (14, 8807853), (17, 7253526), (21, 5871902), (34, 3626763), (42, 2935951), (51, 2417842), (102, 1208921), (119, 1036218), (238, 518109), (289, 426678), (357, 345406), (578, 213339), (714, 172703), (867, 142226), (1734, 71113), (2023, 60954), (4046, 30477), (6069, 20318), (10159, 12138)]