300884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 574560

約数和(自身を除く): 273676

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 107, 148, 214, 428, 703, 1406, 2033, 2812, 3959, 4066, 7918, 8132, 15836, 75221, 150442, 300884]

約数ペア:

[(1, 300884), (2, 150442), (4, 75221), (19, 15836), (37, 8132), (38, 7918), (74, 4066), (76, 3959), (107, 2812), (148, 2033), (214, 1406), (428, 703)]