387870192

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^2\times {\mathrm{167}}^1$

素因数の和:435

約数の個数: 90

約数和(自身を含む): 1100663928

約数和(自身を除く): 712793736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 167, 254, 334, 381, 501, 508, 668, 762, 1002, 1016, 1143, 1336, 1503, 1524, 2004, 2032, 2286, 2672, 3006, 3048, 4008, 4572, 6012, 6096, 8016, 9144, 12024, 16129, 18288, 21209, 24048, 32258, 42418, 48387, 63627, 64516, 84836, 96774, 127254, 129032, 145161, 169672, 190881, 193548, 254508, 258064, 290322, 339344, 381762, 387096, 509016, 580644, 763524, 774192, 1018032, 1161288, 1527048, 2322576, 2693543, 3054096, 5387086, 8080629, 10774172, 16161258, 21548344, 24241887, 32322516, 43096688, 48483774, 64645032, 96967548, 129290064, 193935096, 387870192]

約数ペア:

[(1, 387870192), (2, 193935096), (3, 129290064), (4, 96967548), (6, 64645032), (8, 48483774), (9, 43096688), (12, 32322516), (16, 24241887), (18, 21548344), (24, 16161258), (36, 10774172), (48, 8080629), (72, 5387086), (127, 3054096), (144, 2693543), (167, 2322576), (254, 1527048), (334, 1161288), (381, 1018032), (501, 774192), (508, 763524), (668, 580644), (762, 509016), (1002, 387096), (1016, 381762), (1143, 339344), (1336, 290322), (1503, 258064), (1524, 254508), (2004, 193548), (2032, 190881), (2286, 169672), (2672, 145161), (3006, 129032), (3048, 127254), (4008, 96774), (4572, 84836), (6012, 64516), (6096, 63627), (8016, 48387), (9144, 42418), (12024, 32258), (16129, 24048), (18288, 21209)]