223091950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{193993}}^1$

素因数の和:194028

約数の個数: 24

約数和(自身を含む): 432994608

約数和(自身を除く): 209902658

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 193993, 387986, 969965, 1939930, 4461839, 4849825, 8923678, 9699650, 22309195, 44618390, 111545975, 223091950]

約数ペア:

[(1, 223091950), (2, 111545975), (5, 44618390), (10, 22309195), (23, 9699650), (25, 8923678), (46, 4849825), (50, 4461839), (115, 1939930), (230, 969965), (575, 387986), (1150, 193993)]