188571882

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1933}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 384324480

約数和(自身を除く): 195752598

約数列:

[1, 2, 3, 6, 71, 142, 213, 229, 426, 458, 687, 1374, 1933, 3866, 5799, 11598, 16259, 32518, 48777, 97554, 137243, 274486, 411729, 442657, 823458, 885314, 1327971, 2655942, 31428647, 62857294, 94285941, 188571882]

約数ペア:

[(1, 188571882), (2, 94285941), (3, 62857294), (6, 31428647), (71, 2655942), (142, 1327971), (213, 885314), (229, 823458), (426, 442657), (458, 411729), (687, 274486), (1374, 137243), (1933, 97554), (3866, 48777), (5799, 32518), (11598, 16259)]