209280712

素因数分解:

$2^3\times {\mathrm{5059}}^1\times {\mathrm{5171}}^1$

素因数の和:10236

約数の個数: 16

約数和(自身を含む): 392554800

約数和(自身を除く): 183274088

約数列:

[1, 2, 4, 8, 5059, 5171, 10118, 10342, 20236, 20684, 40472, 41368, 26160089, 52320178, 104640356, 209280712]

約数ペア:

[(1, 209280712), (2, 104640356), (4, 52320178), (8, 26160089), (5059, 41368), (5171, 40472), (10118, 20684), (10342, 20236)]