197230308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 523235328

約数和(自身を除く): 326005020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 157, 186, 307, 314, 341, 372, 471, 614, 628, 682, 921, 942, 1023, 1228, 1364, 1727, 1842, 1884, 2046, 3377, 3454, 3684, 4092, 4867, 5181, 6754, 6908, 9517, 9734, 10131, 10362, 13508, 14601, 19034, 19468, 20262, 20724, 28551, 29202, 38068, 40524, 48199, 53537, 57102, 58404, 96398, 104687, 107074, 114204, 144597, 160611, 192796, 209374, 214148, 289194, 314061, 321222, 418748, 530189, 578388, 628122, 642444, 1060378, 1256244, 1494169, 1590567, 2120756, 2988338, 3181134, 4482507, 5976676, 6362268, 8965014, 16435859, 17930028, 32871718, 49307577, 65743436, 98615154, 197230308]

約数ペア:

[(1, 197230308), (2, 98615154), (3, 65743436), (4, 49307577), (6, 32871718), (11, 17930028), (12, 16435859), (22, 8965014), (31, 6362268), (33, 5976676), (44, 4482507), (62, 3181134), (66, 2988338), (93, 2120756), (124, 1590567), (132, 1494169), (157, 1256244), (186, 1060378), (307, 642444), (314, 628122), (341, 578388), (372, 530189), (471, 418748), (614, 321222), (628, 314061), (682, 289194), (921, 214148), (942, 209374), (1023, 192796), (1228, 160611), (1364, 144597), (1727, 114204), (1842, 107074), (1884, 104687), (2046, 96398), (3377, 58404), (3454, 57102), (3684, 53537), (4092, 48199), (4867, 40524), (5181, 38068), (6754, 29202), (6908, 28551), (9517, 20724), (9734, 20262), (10131, 19468), (10362, 19034), (13508, 14601)]