23198196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{997}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 62147456

約数和(自身を除く): 38949260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 277, 554, 831, 997, 1108, 1662, 1939, 1994, 2991, 3324, 3878, 3988, 5817, 5982, 6979, 7756, 11634, 11964, 13958, 20937, 23268, 27916, 41874, 83748, 276169, 552338, 828507, 1104676, 1657014, 1933183, 3314028, 3866366, 5799549, 7732732, 11599098, 23198196]

約数ペア:

[(1, 23198196), (2, 11599098), (3, 7732732), (4, 5799549), (6, 3866366), (7, 3314028), (12, 1933183), (14, 1657014), (21, 1104676), (28, 828507), (42, 552338), (84, 276169), (277, 83748), (554, 41874), (831, 27916), (997, 23268), (1108, 20937), (1662, 13958), (1939, 11964), (1994, 11634), (2991, 7756), (3324, 6979), (3878, 5982), (3988, 5817)]