258301351646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5867}}^1\times {\mathrm{54623}}^1$

素因数の和:60536

約数の個数: 32

約数和(自身を含む): 430797201408

約数和(自身を除く): 172495849762

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 5867, 11734, 54623, 76271, 109246, 152542, 181877, 363754, 710099, 1420198, 1693313, 2364401, 3386626, 4728802, 22013069, 44026138, 320473141, 640946282, 4166150833, 8332301666, 9934667371, 19869334742, 129150675823, 258301351646]

約数ペア:

[(1, 258301351646), (2, 129150675823), (13, 19869334742), (26, 9934667371), (31, 8332301666), (62, 4166150833), (403, 640946282), (806, 320473141), (5867, 44026138), (11734, 22013069), (54623, 4728802), (76271, 3386626), (109246, 2364401), (152542, 1693313), (181877, 1420198), (363754, 710099)]