219460584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1306313}}^1$

素因数の和:1306329

約数の個数: 32

約数和(自身を含む): 627030720

約数和(自身を除く): 407570136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1306313, 2612626, 3918939, 5225252, 7837878, 9144191, 10450504, 15675756, 18288382, 27432573, 31351512, 36576764, 54865146, 73153528, 109730292, 219460584]

約数ペア:

[(1, 219460584), (2, 109730292), (3, 73153528), (4, 54865146), (6, 36576764), (7, 31351512), (8, 27432573), (12, 18288382), (14, 15675756), (21, 10450504), (24, 9144191), (28, 7837878), (42, 5225252), (56, 3918939), (84, 2612626), (168, 1306313)]