166891172

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4373}}^1$

素因数の和:4460

約数の個数: 48

約数和(自身を含む): 352719360

約数和(自身を除く): 185828188

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 58, 94, 116, 188, 203, 329, 406, 658, 812, 1316, 1363, 2726, 4373, 5452, 8746, 9541, 17492, 19082, 30611, 38164, 61222, 122444, 126817, 205531, 253634, 411062, 507268, 822124, 887719, 1438717, 1775438, 2877434, 3550876, 5754868, 5960399, 11920798, 23841596, 41722793, 83445586, 166891172]

約数ペア:

[(1, 166891172), (2, 83445586), (4, 41722793), (7, 23841596), (14, 11920798), (28, 5960399), (29, 5754868), (47, 3550876), (58, 2877434), (94, 1775438), (116, 1438717), (188, 887719), (203, 822124), (329, 507268), (406, 411062), (658, 253634), (812, 205531), (1316, 126817), (1363, 122444), (2726, 61222), (4373, 38164), (5452, 30611), (8746, 19082), (9541, 17492)]