122867556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{17623}}^1$

素因数の和:17720

約数の個数: 48

約数和(自身を含む): 331613184

約数和(自身を除く): 208745628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 17623, 35246, 52869, 70492, 105738, 123361, 211476, 246722, 370083, 493444, 740166, 1462709, 1480332, 2925418, 4388127, 5850836, 8776254, 10238963, 17552508, 20477926, 30716889, 40955852, 61433778, 122867556]

約数ペア:

[(1, 122867556), (2, 61433778), (3, 40955852), (4, 30716889), (6, 20477926), (7, 17552508), (12, 10238963), (14, 8776254), (21, 5850836), (28, 4388127), (42, 2925418), (83, 1480332), (84, 1462709), (166, 740166), (249, 493444), (332, 370083), (498, 246722), (581, 211476), (996, 123361), (1162, 105738), (1743, 70492), (2324, 52869), (3486, 35246), (6972, 17623)]