307295226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1136

約数の個数: 96

約数和(自身を含む): 802234368

約数和(自身を除く): 494939142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 107, 126, 138, 161, 207, 214, 321, 322, 414, 483, 642, 749, 963, 966, 991, 1449, 1498, 1926, 1982, 2247, 2461, 2898, 2973, 4494, 4922, 5946, 6741, 6937, 7383, 8919, 13482, 13874, 14766, 17227, 17838, 20811, 22149, 22793, 34454, 41622, 44298, 45586, 51681, 62433, 68379, 103362, 106037, 124866, 136758, 155043, 159551, 205137, 212074, 310086, 318111, 319102, 410274, 478653, 636222, 742259, 954333, 957306, 1435959, 1484518, 1908666, 2226777, 2438851, 2871918, 4453554, 4877702, 6680331, 7316553, 13360662, 14633106, 17071957, 21949659, 34143914, 43899318, 51215871, 102431742, 153647613, 307295226]

約数ペア:

[(1, 307295226), (2, 153647613), (3, 102431742), (6, 51215871), (7, 43899318), (9, 34143914), (14, 21949659), (18, 17071957), (21, 14633106), (23, 13360662), (42, 7316553), (46, 6680331), (63, 4877702), (69, 4453554), (107, 2871918), (126, 2438851), (138, 2226777), (161, 1908666), (207, 1484518), (214, 1435959), (321, 957306), (322, 954333), (414, 742259), (483, 636222), (642, 478653), (749, 410274), (963, 319102), (966, 318111), (991, 310086), (1449, 212074), (1498, 205137), (1926, 159551), (1982, 155043), (2247, 136758), (2461, 124866), (2898, 106037), (2973, 103362), (4494, 68379), (4922, 62433), (5946, 51681), (6741, 45586), (6937, 44298), (7383, 41622), (8919, 34454), (13482, 22793), (13874, 22149), (14766, 20811), (17227, 17838)]