138830496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{206593}}^1$

素因数の和:206613

約数の個数: 48

約数和(自身を含む): 416493504

約数和(自身を除く): 277663008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 206593, 413186, 619779, 826372, 1239558, 1446151, 1652744, 2479116, 2892302, 3305488, 4338453, 4958232, 5784604, 6610976, 8676906, 9916464, 11569208, 17353812, 19832928, 23138416, 34707624, 46276832, 69415248, 138830496]

約数ペア:

[(1, 138830496), (2, 69415248), (3, 46276832), (4, 34707624), (6, 23138416), (7, 19832928), (8, 17353812), (12, 11569208), (14, 9916464), (16, 8676906), (21, 6610976), (24, 5784604), (28, 4958232), (32, 4338453), (42, 3305488), (48, 2892302), (56, 2479116), (84, 1652744), (96, 1446151), (112, 1239558), (168, 826372), (224, 619779), (336, 413186), (672, 206593)]