111246940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19381}}^1$

素因数の和:19438

約数の個数: 48

約数和(自身を含む): 273518784

約数和(自身を除く): 162271844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 19381, 38762, 77524, 96905, 135667, 193810, 271334, 387620, 542668, 678335, 794621, 1356670, 1589242, 2713340, 3178484, 3973105, 5562347, 7946210, 11124694, 15892420, 22249388, 27811735, 55623470, 111246940]

約数ペア:

[(1, 111246940), (2, 55623470), (4, 27811735), (5, 22249388), (7, 15892420), (10, 11124694), (14, 7946210), (20, 5562347), (28, 3973105), (35, 3178484), (41, 2713340), (70, 1589242), (82, 1356670), (140, 794621), (164, 678335), (205, 542668), (287, 387620), (410, 271334), (574, 193810), (820, 135667), (1148, 96905), (1435, 77524), (2870, 38762), (5740, 19381)]