191284146

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{661}}^1$

素因数の和:928

約数の個数: 64

約数和(自身を含む): 446135040

約数和(自身を除く): 254850894

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 233, 414, 466, 621, 661, 699, 1242, 1322, 1398, 1983, 2097, 3966, 4194, 5359, 5949, 6291, 10718, 11898, 12582, 15203, 16077, 17847, 30406, 32154, 35694, 45609, 48231, 91218, 96462, 136827, 144693, 154013, 273654, 289386, 308026, 410481, 462039, 820962, 924078, 1386117, 2772234, 3542299, 4158351, 7084598, 8316702, 10626897, 21253794, 31880691, 63761382, 95642073, 191284146]

約数ペア:

[(1, 191284146), (2, 95642073), (3, 63761382), (6, 31880691), (9, 21253794), (18, 10626897), (23, 8316702), (27, 7084598), (46, 4158351), (54, 3542299), (69, 2772234), (138, 1386117), (207, 924078), (233, 820962), (414, 462039), (466, 410481), (621, 308026), (661, 289386), (699, 273654), (1242, 154013), (1322, 144693), (1398, 136827), (1983, 96462), (2097, 91218), (3966, 48231), (4194, 45609), (5359, 35694), (5949, 32154), (6291, 30406), (10718, 17847), (11898, 16077), (12582, 15203)]