108390582

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 253186560

約数和(自身を除く): 144795978

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 197, 207, 394, 414, 443, 591, 621, 886, 1182, 1242, 1329, 1773, 2658, 3546, 3987, 4531, 5319, 7974, 9062, 10189, 10638, 11961, 13593, 20378, 23922, 27186, 30567, 40779, 61134, 81558, 87271, 91701, 122337, 174542, 183402, 244674, 261813, 275103, 523626, 550206, 785439, 1570878, 2007233, 2356317, 4014466, 4712634, 6021699, 12043398, 18065097, 36130194, 54195291, 108390582]

約数ペア:

[(1, 108390582), (2, 54195291), (3, 36130194), (6, 18065097), (9, 12043398), (18, 6021699), (23, 4712634), (27, 4014466), (46, 2356317), (54, 2007233), (69, 1570878), (138, 785439), (197, 550206), (207, 523626), (394, 275103), (414, 261813), (443, 244674), (591, 183402), (621, 174542), (886, 122337), (1182, 91701), (1242, 87271), (1329, 81558), (1773, 61134), (2658, 40779), (3546, 30567), (3987, 27186), (4531, 23922), (5319, 20378), (7974, 13593), (9062, 11961), (10189, 10638)]