199620816

素因数分解:

$2^4\times 3^1\times {\mathrm{379}}^1\times {\mathrm{10973}}^1$

素因数の和:11363

約数の個数: 40

約数和(自身を含む): 517094880

約数和(自身を除く): 317474064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 379, 758, 1137, 1516, 2274, 3032, 4548, 6064, 9096, 10973, 18192, 21946, 32919, 43892, 65838, 87784, 131676, 175568, 263352, 526704, 4158767, 8317534, 12476301, 16635068, 24952602, 33270136, 49905204, 66540272, 99810408, 199620816]

約数ペア:

[(1, 199620816), (2, 99810408), (3, 66540272), (4, 49905204), (6, 33270136), (8, 24952602), (12, 16635068), (16, 12476301), (24, 8317534), (48, 4158767), (379, 526704), (758, 263352), (1137, 175568), (1516, 131676), (2274, 87784), (3032, 65838), (4548, 43892), (6064, 32919), (9096, 21946), (10973, 18192)]