212633904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{632839}}^1$

素因数の和:632857

約数の個数: 40

約数和(自身を含む): 627777280

約数和(自身を除く): 415143376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 632839, 1265678, 1898517, 2531356, 3797034, 4429873, 5062712, 7594068, 8859746, 10125424, 13289619, 15188136, 17719492, 26579238, 30376272, 35438984, 53158476, 70877968, 106316952, 212633904]

約数ペア:

[(1, 212633904), (2, 106316952), (3, 70877968), (4, 53158476), (6, 35438984), (7, 30376272), (8, 26579238), (12, 17719492), (14, 15188136), (16, 13289619), (21, 10125424), (24, 8859746), (28, 7594068), (42, 5062712), (48, 4429873), (56, 3797034), (84, 2531356), (112, 1898517), (168, 1265678), (336, 632839)]