104321884

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{1619}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 185749200

約数和(自身を除く): 81427316

約数列:

[1, 2, 4, 89, 178, 181, 356, 362, 724, 1619, 3238, 6476, 16109, 32218, 64436, 144091, 288182, 293039, 576364, 586078, 1172156, 26080471, 52160942, 104321884]

約数ペア:

[(1, 104321884), (2, 52160942), (4, 26080471), (89, 1172156), (178, 586078), (181, 576364), (356, 293039), (362, 288182), (724, 144091), (1619, 64436), (3238, 32218), (6476, 16109)]