402232656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1197121}}^1$

素因数の和:1197139

約数の個数: 40

約数和(自身を含む): 1187545024

約数和(自身を除く): 785312368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1197121, 2394242, 3591363, 4788484, 7182726, 8379847, 9576968, 14365452, 16759694, 19153936, 25139541, 28730904, 33519388, 50279082, 57461808, 67038776, 100558164, 134077552, 201116328, 402232656]

約数ペア:

[(1, 402232656), (2, 201116328), (3, 134077552), (4, 100558164), (6, 67038776), (7, 57461808), (8, 50279082), (12, 33519388), (14, 28730904), (16, 25139541), (21, 19153936), (24, 16759694), (28, 14365452), (42, 9576968), (48, 8379847), (56, 7182726), (84, 4788484), (112, 3591363), (168, 2394242), (336, 1197121)]