227018466

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{877}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 501713784

約数和(自身を除く): 274695318

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 197, 219, 394, 438, 591, 657, 877, 1182, 1314, 1754, 1773, 2631, 3546, 5262, 7893, 14381, 15786, 28762, 43143, 64021, 86286, 128042, 129429, 172769, 192063, 258858, 345538, 384126, 518307, 576189, 1036614, 1152378, 1554921, 3109842, 12612137, 25224274, 37836411, 75672822, 113509233, 227018466]

約数ペア:

[(1, 227018466), (2, 113509233), (3, 75672822), (6, 37836411), (9, 25224274), (18, 12612137), (73, 3109842), (146, 1554921), (197, 1152378), (219, 1036614), (394, 576189), (438, 518307), (591, 384126), (657, 345538), (877, 258858), (1182, 192063), (1314, 172769), (1754, 129429), (1773, 128042), (2631, 86286), (3546, 64021), (5262, 43143), (7893, 28762), (14381, 15786)]