293208580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{12541}}^1$

素因数の和:12724

約数の個数: 48

約数和(自身を含む): 707970816

約数和(自身を除く): 414762236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1670, 2338, 3340, 4676, 5845, 11690, 12541, 23380, 25082, 50164, 62705, 87787, 125410, 175574, 250820, 351148, 438935, 877870, 1755740, 2094347, 4188694, 8377388, 10471735, 14660429, 20943470, 29320858, 41886940, 58641716, 73302145, 146604290, 293208580]

約数ペア:

[(1, 293208580), (2, 146604290), (4, 73302145), (5, 58641716), (7, 41886940), (10, 29320858), (14, 20943470), (20, 14660429), (28, 10471735), (35, 8377388), (70, 4188694), (140, 2094347), (167, 1755740), (334, 877870), (668, 438935), (835, 351148), (1169, 250820), (1670, 175574), (2338, 125410), (3340, 87787), (4676, 62705), (5845, 50164), (11690, 25082), (12541, 23380)]