122259452

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2909}}^1$

素因数の和:3018

約数の個数: 48

約数和(自身を含む): 260736000

約数和(自身を除く): 138476548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 158, 266, 316, 532, 553, 1106, 1501, 2212, 2909, 3002, 5818, 6004, 10507, 11636, 20363, 21014, 40726, 42028, 55271, 81452, 110542, 221084, 229811, 386897, 459622, 773794, 919244, 1547588, 1608677, 3217354, 4366409, 6434708, 8732818, 17465636, 30564863, 61129726, 122259452]

約数ペア:

[(1, 122259452), (2, 61129726), (4, 30564863), (7, 17465636), (14, 8732818), (19, 6434708), (28, 4366409), (38, 3217354), (76, 1608677), (79, 1547588), (133, 919244), (158, 773794), (266, 459622), (316, 386897), (532, 229811), (553, 221084), (1106, 110542), (1501, 81452), (2212, 55271), (2909, 42028), (3002, 40726), (5818, 21014), (6004, 20363), (10507, 11636)]