393399588

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{2593}}^1$

素因数の和:2916

約数の個数: 48

約数和(自身を含む): 941310720

約数和(自身を除く): 547911132

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 269, 282, 538, 564, 807, 1076, 1614, 2593, 3228, 5186, 7779, 10372, 12643, 15558, 25286, 31116, 37929, 50572, 75858, 121871, 151716, 243742, 365613, 487484, 697517, 731226, 1395034, 1462452, 2092551, 2790068, 4185102, 8370204, 32783299, 65566598, 98349897, 131133196, 196699794, 393399588]

約数ペア:

[(1, 393399588), (2, 196699794), (3, 131133196), (4, 98349897), (6, 65566598), (12, 32783299), (47, 8370204), (94, 4185102), (141, 2790068), (188, 2092551), (269, 1462452), (282, 1395034), (538, 731226), (564, 697517), (807, 487484), (1076, 365613), (1614, 243742), (2593, 151716), (3228, 121871), (5186, 75858), (7779, 50572), (10372, 37929), (12643, 31116), (15558, 25286)]