222082035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 421908480

約数和(自身を除く): 199826445

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 79, 105, 123, 205, 237, 287, 395, 553, 615, 653, 861, 1185, 1435, 1659, 1959, 2765, 3239, 3265, 4305, 4571, 8295, 9717, 9795, 13713, 16195, 22673, 22855, 26773, 48585, 51587, 68019, 68565, 80319, 113365, 133865, 154761, 187411, 257935, 340095, 361109, 401595, 562233, 773805, 937055, 1083327, 1805545, 2115067, 2811165, 5416635, 6345201, 10575335, 14805469, 31726005, 44416407, 74027345, 222082035]

約数ペア:

[(1, 222082035), (3, 74027345), (5, 44416407), (7, 31726005), (15, 14805469), (21, 10575335), (35, 6345201), (41, 5416635), (79, 2811165), (105, 2115067), (123, 1805545), (205, 1083327), (237, 937055), (287, 773805), (395, 562233), (553, 401595), (615, 361109), (653, 340095), (861, 257935), (1185, 187411), (1435, 154761), (1659, 133865), (1959, 113365), (2765, 80319), (3239, 68565), (3265, 68019), (4305, 51587), (4571, 48585), (8295, 26773), (9717, 22855), (9795, 22673), (13713, 16195)]