196906215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:732

約数の個数: 64

約数和(自身を含む): 365783040

約数和(自身を除く): 168876825

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 107, 165, 209, 285, 321, 535, 587, 627, 1045, 1177, 1605, 1761, 2033, 2935, 3135, 3531, 5885, 6099, 6457, 8805, 10165, 11153, 17655, 19371, 22363, 30495, 32285, 33459, 55765, 62809, 67089, 96855, 111815, 122683, 167295, 188427, 314045, 335445, 368049, 613415, 690899, 942135, 1193371, 1840245, 2072697, 3454495, 3580113, 5966855, 10363485, 13127081, 17900565, 39381243, 65635405, 196906215]

約数ペア:

[(1, 196906215), (3, 65635405), (5, 39381243), (11, 17900565), (15, 13127081), (19, 10363485), (33, 5966855), (55, 3580113), (57, 3454495), (95, 2072697), (107, 1840245), (165, 1193371), (209, 942135), (285, 690899), (321, 613415), (535, 368049), (587, 335445), (627, 314045), (1045, 188427), (1177, 167295), (1605, 122683), (1761, 111815), (2033, 96855), (2935, 67089), (3135, 62809), (3531, 55765), (5885, 33459), (6099, 32285), (6457, 30495), (8805, 22363), (10165, 19371), (11153, 17655)]