241489180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{294499}}^1$

素因数の和:294549

約数の個数: 24

約数和(自身を含む): 519498000

約数和(自身を除く): 278008820

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 294499, 588998, 1177996, 1472495, 2944990, 5889980, 12074459, 24148918, 48297836, 60372295, 120744590, 241489180]

約数ペア:

[(1, 241489180), (2, 120744590), (4, 60372295), (5, 48297836), (10, 24148918), (20, 12074459), (41, 5889980), (82, 2944990), (164, 1472495), (205, 1177996), (410, 588998), (820, 294499)]