316973328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{943373}}^1$

素因数の和:943391

約数の個数: 40

約数和(自身を含む): 935827008

約数和(自身を除く): 618853680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 943373, 1886746, 2830119, 3773492, 5660238, 6603611, 7546984, 11320476, 13207222, 15093968, 19810833, 22640952, 26414444, 39621666, 45281904, 52828888, 79243332, 105657776, 158486664, 316973328]

約数ペア:

[(1, 316973328), (2, 158486664), (3, 105657776), (4, 79243332), (6, 52828888), (7, 45281904), (8, 39621666), (12, 26414444), (14, 22640952), (16, 19810833), (21, 15093968), (24, 13207222), (28, 11320476), (42, 7546984), (48, 6603611), (56, 5660238), (84, 3773492), (112, 2830119), (168, 1886746), (336, 943373)]