196351365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 373800960

約数和(自身を除く): 177449595

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 179, 217, 337, 465, 537, 651, 895, 1011, 1085, 1253, 1685, 2359, 2685, 3255, 3759, 5055, 5549, 6265, 7077, 10447, 11795, 16647, 18795, 27745, 31341, 35385, 38843, 52235, 60323, 73129, 83235, 116529, 156705, 180969, 194215, 219387, 301615, 365645, 422261, 582645, 904845, 1096935, 1266783, 1870013, 2111305, 5610039, 6333915, 9350065, 13090091, 28050195, 39270273, 65450455, 196351365]

約数ペア:

[(1, 196351365), (3, 65450455), (5, 39270273), (7, 28050195), (15, 13090091), (21, 9350065), (31, 6333915), (35, 5610039), (93, 2111305), (105, 1870013), (155, 1266783), (179, 1096935), (217, 904845), (337, 582645), (465, 422261), (537, 365645), (651, 301615), (895, 219387), (1011, 194215), (1085, 180969), (1253, 156705), (1685, 116529), (2359, 83235), (2685, 73129), (3255, 60323), (3759, 52235), (5055, 38843), (5549, 35385), (6265, 31341), (7077, 27745), (10447, 18795), (11795, 16647)]