207228742

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 385611840

約数和(自身を除く): 178383098

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 173, 238, 346, 719, 833, 1211, 1438, 1666, 2422, 2941, 5033, 5882, 8477, 10066, 12223, 16954, 20587, 24446, 35231, 41174, 70462, 85561, 124387, 144109, 171122, 248774, 288218, 598927, 870709, 1197854, 1741418, 2114579, 4229158, 6094963, 12189926, 14802053, 29604106, 103614371, 207228742]

約数ペア:

[(1, 207228742), (2, 103614371), (7, 29604106), (14, 14802053), (17, 12189926), (34, 6094963), (49, 4229158), (98, 2114579), (119, 1741418), (173, 1197854), (238, 870709), (346, 598927), (719, 288218), (833, 248774), (1211, 171122), (1438, 144109), (1666, 124387), (2422, 85561), (2941, 70462), (5033, 41174), (5882, 35231), (8477, 24446), (10066, 20587), (12223, 16954)]