195205384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{10513}}^1$

素因数の和:10741

約数の個数: 32

約数和(自身を含む): 401214240

約数和(自身を除く): 206008856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2321, 4642, 9284, 10513, 18568, 21026, 42052, 84104, 115643, 231286, 462572, 925144, 2218243, 4436486, 8872972, 17745944, 24400673, 48801346, 97602692, 195205384]

約数ペア:

[(1, 195205384), (2, 97602692), (4, 48801346), (8, 24400673), (11, 17745944), (22, 8872972), (44, 4436486), (88, 2218243), (211, 925144), (422, 462572), (844, 231286), (1688, 115643), (2321, 84104), (4642, 42052), (9284, 21026), (10513, 18568)]