143741472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{213901}}^1$

素因数の和:213921

約数の個数: 48

約数和(自身を含む): 431226432

約数和(自身を除く): 287484960

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, 213901, 427802, 641703, 855604, 1283406, 1497307, 1711208, 2566812, 2994614, 3422416, 4491921, 5133624, 5989228, 6844832, 8983842, 10267248, 11978456, 17967684, 20534496, 23956912, 35935368, 47913824, 71870736, 143741472]

約数ペア:

[(1, 143741472), (2, 71870736), (3, 47913824), (4, 35935368), (6, 23956912), (7, 20534496), (8, 17967684), (12, 11978456), (14, 10267248), (16, 8983842), (21, 6844832), (24, 5989228), (28, 5133624), (32, 4491921), (42, 3422416), (48, 2994614), (56, 2566812), (84, 1711208), (96, 1497307), (112, 1283406), (168, 855604), (224, 641703), (336, 427802), (672, 213901)]