191623586

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 386104320

約数和(自身を除く): 194480734

約数列:

[1, 2, 7, 11, 14, 22, 31, 41, 62, 77, 82, 89, 121, 154, 178, 217, 242, 287, 341, 434, 451, 574, 623, 682, 847, 902, 979, 1246, 1271, 1694, 1958, 2387, 2542, 2759, 3157, 3649, 3751, 4774, 4961, 5518, 6314, 6853, 7298, 7502, 8897, 9922, 10769, 13706, 13981, 17794, 19313, 21538, 25543, 26257, 27962, 30349, 34727, 38626, 40139, 51086, 52514, 60698, 69454, 75383, 80278, 97867, 113119, 150766, 153791, 195734, 212443, 226238, 280973, 307582, 333839, 424886, 441529, 561946, 667678, 791833, 883058, 1076537, 1244309, 1583666, 2153074, 2336873, 2488618, 3090703, 4673746, 6181406, 8710163, 13687399, 17420326, 27374798, 95811793, 191623586]

約数ペア:

[(1, 191623586), (2, 95811793), (7, 27374798), (11, 17420326), (14, 13687399), (22, 8710163), (31, 6181406), (41, 4673746), (62, 3090703), (77, 2488618), (82, 2336873), (89, 2153074), (121, 1583666), (154, 1244309), (178, 1076537), (217, 883058), (242, 791833), (287, 667678), (341, 561946), (434, 441529), (451, 424886), (574, 333839), (623, 307582), (682, 280973), (847, 226238), (902, 212443), (979, 195734), (1246, 153791), (1271, 150766), (1694, 113119), (1958, 97867), (2387, 80278), (2542, 75383), (2759, 69454), (3157, 60698), (3649, 52514), (3751, 51086), (4774, 40139), (4961, 38626), (5518, 34727), (6314, 30349), (6853, 27962), (7298, 26257), (7502, 25543), (8897, 21538), (9922, 19313), (10769, 17794), (13706, 13981)]