308999724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{4327}}^1$

素因数の和:4886

約数の個数: 48

約数和(自身を含む): 788180736

約数和(自身を除く): 479181012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 541, 1082, 1623, 2164, 3246, 4327, 5951, 6492, 8654, 11902, 12981, 17308, 17853, 23804, 25962, 35706, 47597, 51924, 71412, 95194, 142791, 190388, 285582, 571164, 2340907, 4681814, 7022721, 9363628, 14045442, 25749977, 28090884, 51499954, 77249931, 102999908, 154499862, 308999724]

約数ペア:

[(1, 308999724), (2, 154499862), (3, 102999908), (4, 77249931), (6, 51499954), (11, 28090884), (12, 25749977), (22, 14045442), (33, 9363628), (44, 7022721), (66, 4681814), (132, 2340907), (541, 571164), (1082, 285582), (1623, 190388), (2164, 142791), (3246, 95194), (4327, 71412), (5951, 51924), (6492, 47597), (8654, 35706), (11902, 25962), (12981, 23804), (17308, 17853)]