187640016

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1013}}^1$

素因数の和:1268

約数の個数: 80

約数和(自身を含む): 516020544

約数和(自身を除く): 328380528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 227, 272, 408, 454, 681, 816, 908, 1013, 1362, 1816, 2026, 2724, 3039, 3632, 3859, 4052, 5448, 6078, 7718, 8104, 10896, 11577, 12156, 15436, 16208, 17221, 23154, 24312, 30872, 34442, 46308, 48624, 51663, 61744, 68884, 92616, 103326, 137768, 185232, 206652, 229951, 275536, 413304, 459902, 689853, 826608, 919804, 1379706, 1839608, 2759412, 3679216, 3909167, 5518824, 7818334, 11037648, 11727501, 15636668, 23455002, 31273336, 46910004, 62546672, 93820008, 187640016]

約数ペア:

[(1, 187640016), (2, 93820008), (3, 62546672), (4, 46910004), (6, 31273336), (8, 23455002), (12, 15636668), (16, 11727501), (17, 11037648), (24, 7818334), (34, 5518824), (48, 3909167), (51, 3679216), (68, 2759412), (102, 1839608), (136, 1379706), (204, 919804), (227, 826608), (272, 689853), (408, 459902), (454, 413304), (681, 275536), (816, 229951), (908, 206652), (1013, 185232), (1362, 137768), (1816, 103326), (2026, 92616), (2724, 68884), (3039, 61744), (3632, 51663), (3859, 48624), (4052, 46308), (5448, 34442), (6078, 30872), (7718, 24312), (8104, 23154), (10896, 17221), (11577, 16208), (12156, 15436)]