291308064

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131933}}^1$

素因数の和:131969

約数の個数: 48

約数和(自身を含む): 797936832

約数和(自身を除く): 506628768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 131933, 263866, 395799, 527732, 791598, 1055464, 1583196, 2110928, 3034459, 3166392, 4221856, 6068918, 6332784, 9103377, 12137836, 12665568, 18206754, 24275672, 36413508, 48551344, 72827016, 97102688, 145654032, 291308064]

約数ペア:

[(1, 291308064), (2, 145654032), (3, 97102688), (4, 72827016), (6, 48551344), (8, 36413508), (12, 24275672), (16, 18206754), (23, 12665568), (24, 12137836), (32, 9103377), (46, 6332784), (48, 6068918), (69, 4221856), (92, 3166392), (96, 3034459), (138, 2110928), (184, 1583196), (276, 1055464), (368, 791598), (552, 527732), (736, 395799), (1104, 263866), (2208, 131933)]