186999316

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2360

約数の個数: 48

約数和(自身を含む): 390218752

約数和(自身を除く): 203219436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 97, 124, 194, 217, 388, 434, 679, 868, 1358, 2221, 2716, 3007, 4442, 6014, 8884, 12028, 15547, 21049, 31094, 42098, 62188, 68851, 84196, 137702, 215437, 275404, 430874, 481957, 861748, 963914, 1508059, 1927828, 3016118, 6032236, 6678547, 13357094, 26714188, 46749829, 93499658, 186999316]

約数ペア:

[(1, 186999316), (2, 93499658), (4, 46749829), (7, 26714188), (14, 13357094), (28, 6678547), (31, 6032236), (62, 3016118), (97, 1927828), (124, 1508059), (194, 963914), (217, 861748), (388, 481957), (434, 430874), (679, 275404), (868, 215437), (1358, 137702), (2221, 84196), (2716, 68851), (3007, 62188), (4442, 42098), (6014, 31094), (8884, 21049), (12028, 15547)]