240127834436

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1\times {\mathrm{106427}}^1$

素因数の和:107820

約数の個数: 48

約数和(自身を含む): 488502817152

約数和(自身を除く): 248374982716

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1321, 1708, 2642, 5284, 9247, 18494, 36988, 80581, 106427, 161162, 212854, 322324, 425708, 564067, 744989, 1128134, 1489978, 2256268, 2979956, 6492047, 12984094, 25968188, 45444329, 90888658, 140590067, 181777316, 281180134, 562360268, 984130469, 1968260938, 3936521876, 8575994087, 17151988174, 34303976348, 60031958609, 120063917218, 240127834436]

約数ペア:

[(1, 240127834436), (2, 120063917218), (4, 60031958609), (7, 34303976348), (14, 17151988174), (28, 8575994087), (61, 3936521876), (122, 1968260938), (244, 984130469), (427, 562360268), (854, 281180134), (1321, 181777316), (1708, 140590067), (2642, 90888658), (5284, 45444329), (9247, 25968188), (18494, 12984094), (36988, 6492047), (80581, 2979956), (106427, 2256268), (161162, 1489978), (212854, 1128134), (322324, 744989), (425708, 564067)]