299818116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1901}}^1$

素因数の和:2261

約数の個数: 72

約数和(自身を含む): 819024024

約数和(自身を除く): 519205908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 337, 468, 674, 1011, 1348, 1901, 2022, 3033, 3802, 4044, 4381, 5703, 6066, 7604, 8762, 11406, 12132, 13143, 17109, 17524, 22812, 24713, 26286, 34218, 39429, 49426, 52572, 68436, 74139, 78858, 98852, 148278, 157716, 222417, 296556, 444834, 640637, 889668, 1281274, 1921911, 2562548, 3843822, 5765733, 7687644, 8328281, 11531466, 16656562, 23062932, 24984843, 33313124, 49969686, 74954529, 99939372, 149909058, 299818116]

約数ペア:

[(1, 299818116), (2, 149909058), (3, 99939372), (4, 74954529), (6, 49969686), (9, 33313124), (12, 24984843), (13, 23062932), (18, 16656562), (26, 11531466), (36, 8328281), (39, 7687644), (52, 5765733), (78, 3843822), (117, 2562548), (156, 1921911), (234, 1281274), (337, 889668), (468, 640637), (674, 444834), (1011, 296556), (1348, 222417), (1901, 157716), (2022, 148278), (3033, 98852), (3802, 78858), (4044, 74139), (4381, 68436), (5703, 52572), (6066, 49426), (7604, 39429), (8762, 34218), (11406, 26286), (12132, 24713), (13143, 22812), (17109, 17524)]