207446456

素因数分解:

$2^3\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{2539}}^1$

素因数の和:4011

約数の個数: 32

約数和(自身を含む): 445008000

約数和(自身を除く): 237561544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1459, 2539, 2918, 5078, 5836, 10156, 10213, 11672, 17773, 20312, 20426, 35546, 40852, 71092, 81704, 142184, 3704401, 7408802, 14817604, 25930807, 29635208, 51861614, 103723228, 207446456]

約数ペア:

[(1, 207446456), (2, 103723228), (4, 51861614), (7, 29635208), (8, 25930807), (14, 14817604), (28, 7408802), (56, 3704401), (1459, 142184), (2539, 81704), (2918, 71092), (5078, 40852), (5836, 35546), (10156, 20426), (10213, 20312), (11672, 17773)]