197818728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{433813}}^1$

素因数の和:433841

約数の個数: 32

約数和(自身を含む): 520576800

約数和(自身を除く): 322758072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 433813, 867626, 1301439, 1735252, 2602878, 3470504, 5205756, 8242447, 10411512, 16484894, 24727341, 32969788, 49454682, 65939576, 98909364, 197818728]

約数ペア:

[(1, 197818728), (2, 98909364), (3, 65939576), (4, 49454682), (6, 32969788), (8, 24727341), (12, 16484894), (19, 10411512), (24, 8242447), (38, 5205756), (57, 3470504), (76, 2602878), (114, 1735252), (152, 1301439), (228, 867626), (456, 433813)]