97257860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3881}}^1$

素因数の和:4076

約数の個数: 48

約数和(自身を含む): 234783360

約数和(自身を除く): 137525500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 358, 716, 895, 1253, 1790, 2506, 3580, 3881, 5012, 6265, 7762, 12530, 15524, 19405, 25060, 27167, 38810, 54334, 77620, 108668, 135835, 271670, 543340, 694699, 1389398, 2778796, 3473495, 4862893, 6946990, 9725786, 13893980, 19451572, 24314465, 48628930, 97257860]

約数ペア:

[(1, 97257860), (2, 48628930), (4, 24314465), (5, 19451572), (7, 13893980), (10, 9725786), (14, 6946990), (20, 4862893), (28, 3473495), (35, 2778796), (70, 1389398), (140, 694699), (179, 543340), (358, 271670), (716, 135835), (895, 108668), (1253, 77620), (1790, 54334), (2506, 38810), (3580, 27167), (3881, 25060), (5012, 19405), (6265, 15524), (7762, 12530)]