219324

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{373}}^1$

素因数の和:394

約数の個数: 36

約数和(自身を含む): 596904

約数和(自身を除く): 377580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 373, 588, 746, 1119, 1492, 2238, 2611, 4476, 5222, 7833, 10444, 15666, 18277, 31332, 36554, 54831, 73108, 109662, 219324]

約数ペア:

[(1, 219324), (2, 109662), (3, 73108), (4, 54831), (6, 36554), (7, 31332), (12, 18277), (14, 15666), (21, 10444), (28, 7833), (42, 5222), (49, 4476), (84, 2611), (98, 2238), (147, 1492), (196, 1119), (294, 746), (373, 588)]