307901342

素因数分解:

$2^1\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{15199}}^1$

素因数の和:16655

約数の個数: 16

約数和(自身を含む): 528230400

約数和(自身を除く): 220329058

約数列:

[1, 2, 7, 14, 1447, 2894, 10129, 15199, 20258, 30398, 106393, 212786, 21992953, 43985906, 153950671, 307901342]

約数ペア:

[(1, 307901342), (2, 153950671), (7, 43985906), (14, 21992953), (1447, 212786), (2894, 106393), (10129, 30398), (15199, 20258)]