221566200142

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{16453}}^1$

素因数の和:17341

約数の個数: 64

約数和(自身を含む): 403030857600

約数和(自身を除く): 181464657458

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 574, 809, 1189, 1618, 2378, 5663, 8323, 11326, 16453, 16646, 23461, 32906, 33169, 46922, 66338, 115171, 164227, 230342, 232183, 328454, 464366, 477137, 674573, 954274, 961901, 1349146, 1923802, 3339959, 4722011, 6679918, 6733307, 9444022, 13310477, 13466614, 19562617, 26620954, 39125234, 93173339, 136938319, 186346678, 273876638, 386003833, 545729557, 772007666, 1091459114, 2702026831, 3820106899, 5404053662, 7640213798, 15826157153, 31652314306, 110783100071, 221566200142]

約数ペア:

[(1, 221566200142), (2, 110783100071), (7, 31652314306), (14, 15826157153), (29, 7640213798), (41, 5404053662), (58, 3820106899), (82, 2702026831), (203, 1091459114), (287, 772007666), (406, 545729557), (574, 386003833), (809, 273876638), (1189, 186346678), (1618, 136938319), (2378, 93173339), (5663, 39125234), (8323, 26620954), (11326, 19562617), (16453, 13466614), (16646, 13310477), (23461, 9444022), (32906, 6733307), (33169, 6679918), (46922, 4722011), (66338, 3339959), (115171, 1923802), (164227, 1349146), (230342, 961901), (232183, 954274), (328454, 674573), (464366, 477137)]