266989482

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{780671}}^1$

素因数の和:780698

約数の個数: 24

約数和(自身を含む): 608924160

約数和(自身を除く): 341934678

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 780671, 1561342, 2342013, 4684026, 7026039, 14052078, 14832749, 29665498, 44498247, 88996494, 133494741, 266989482]

約数ペア:

[(1, 266989482), (2, 133494741), (3, 88996494), (6, 44498247), (9, 29665498), (18, 14832749), (19, 14052078), (38, 7026039), (57, 4684026), (114, 2342013), (171, 1561342), (342, 780671)]