122298876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{161771}}^1$

素因数の和:161791

約数の個数: 48

約数和(自身を含む): 362369280

約数和(自身を除く): 240070404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 161771, 323542, 485313, 647084, 970626, 1132397, 1455939, 1941252, 2264794, 2911878, 3397191, 4367817, 4529588, 5823756, 6794382, 8735634, 10191573, 13588764, 17471268, 20383146, 30574719, 40766292, 61149438, 122298876]

約数ペア:

[(1, 122298876), (2, 61149438), (3, 40766292), (4, 30574719), (6, 20383146), (7, 17471268), (9, 13588764), (12, 10191573), (14, 8735634), (18, 6794382), (21, 5823756), (27, 4529588), (28, 4367817), (36, 3397191), (42, 2911878), (54, 2264794), (63, 1941252), (84, 1455939), (108, 1132397), (126, 970626), (189, 647084), (252, 485313), (378, 323542), (756, 161771)]