190117732

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1301}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 404224128

約数和(自身を除く): 214106396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 307, 476, 614, 1228, 1301, 2149, 2602, 4298, 5204, 5219, 8596, 9107, 10438, 18214, 20876, 22117, 36428, 36533, 44234, 73066, 88468, 146132, 154819, 309638, 399407, 619276, 798814, 1597628, 2795849, 5591698, 6789919, 11183396, 13579838, 27159676, 47529433, 95058866, 190117732]

約数ペア:

[(1, 190117732), (2, 95058866), (4, 47529433), (7, 27159676), (14, 13579838), (17, 11183396), (28, 6789919), (34, 5591698), (68, 2795849), (119, 1597628), (238, 798814), (307, 619276), (476, 399407), (614, 309638), (1228, 154819), (1301, 146132), (2149, 88468), (2602, 73066), (4298, 44234), (5204, 36533), (5219, 36428), (8596, 22117), (9107, 20876), (10438, 18214)]