172217056

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11933}}^1$

素因数の和:11995

約数の個数: 48

約数和(自身を含む): 378928368

約数和(自身を除く): 206711312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 7216, 11933, 14432, 23866, 47732, 95464, 131263, 190928, 262526, 381856, 489253, 525052, 978506, 1050104, 1957012, 2100208, 3914024, 4200416, 5381783, 7828048, 10763566, 15656096, 21527132, 43054264, 86108528, 172217056]

約数ペア:

[(1, 172217056), (2, 86108528), (4, 43054264), (8, 21527132), (11, 15656096), (16, 10763566), (22, 7828048), (32, 5381783), (41, 4200416), (44, 3914024), (82, 2100208), (88, 1957012), (164, 1050104), (176, 978506), (328, 525052), (352, 489253), (451, 381856), (656, 262526), (902, 190928), (1312, 131263), (1804, 95464), (3608, 47732), (7216, 23866), (11933, 14432)]