143748068

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{2999}}^1$

素因数の和:3547

約数の個数: 24

約数和(自身を含む): 263088000

約数和(自身を除く): 119339932

約数列:

[1, 2, 4, 23, 46, 92, 521, 1042, 2084, 2999, 5998, 11983, 11996, 23966, 47932, 68977, 137954, 275908, 1562479, 3124958, 6249916, 35937017, 71874034, 143748068]

約数ペア:

[(1, 143748068), (2, 71874034), (4, 35937017), (23, 6249916), (46, 3124958), (92, 1562479), (521, 275908), (1042, 137954), (2084, 68977), (2999, 47932), (5998, 23966), (11983, 11996)]