168049168

素因数分解:

$2^4\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3581}}^1$

素因数の和:4015

約数の個数: 40

約数和(自身を含む): 373101120

約数和(自身を除く): 205051952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 419, 838, 1676, 2933, 3352, 3581, 5866, 6704, 7162, 11732, 14324, 23464, 25067, 28648, 46928, 50134, 57296, 100268, 200536, 401072, 1500439, 3000878, 6001756, 10503073, 12003512, 21006146, 24007024, 42012292, 84024584, 168049168]

約数ペア:

[(1, 168049168), (2, 84024584), (4, 42012292), (7, 24007024), (8, 21006146), (14, 12003512), (16, 10503073), (28, 6001756), (56, 3000878), (112, 1500439), (419, 401072), (838, 200536), (1676, 100268), (2933, 57296), (3352, 50134), (3581, 46928), (5866, 28648), (6704, 25067), (7162, 23464), (11732, 14324)]