189307314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3823}}^1$

素因数の和:3972

約数の個数: 64

約数和(自身を含む): 484577280

約数和(自身を除く): 295269966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 131, 189, 262, 378, 393, 786, 917, 1179, 1834, 2358, 2751, 3537, 3823, 5502, 7074, 7646, 8253, 11469, 16506, 22938, 24759, 26761, 34407, 49518, 53522, 68814, 80283, 103221, 160566, 206442, 240849, 481698, 500813, 722547, 1001626, 1445094, 1502439, 3004878, 3505691, 4507317, 7011382, 9014634, 10517073, 13521951, 21034146, 27043902, 31551219, 63102438, 94653657, 189307314]

約数ペア:

[(1, 189307314), (2, 94653657), (3, 63102438), (6, 31551219), (7, 27043902), (9, 21034146), (14, 13521951), (18, 10517073), (21, 9014634), (27, 7011382), (42, 4507317), (54, 3505691), (63, 3004878), (126, 1502439), (131, 1445094), (189, 1001626), (262, 722547), (378, 500813), (393, 481698), (786, 240849), (917, 206442), (1179, 160566), (1834, 103221), (2358, 80283), (2751, 68814), (3537, 53522), (3823, 49518), (5502, 34407), (7074, 26761), (7646, 24759), (8253, 22938), (11469, 16506)]