198553664

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{134887}}^1$

素因数の和:134922

約数の個数: 28

約数和(自身を含む): 411138624

約数和(自身を除く): 212584960

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 134887, 269774, 539548, 1079096, 2158192, 3102401, 4316384, 6204802, 8632768, 12409604, 24819208, 49638416, 99276832, 198553664]

約数ペア:

[(1, 198553664), (2, 99276832), (4, 49638416), (8, 24819208), (16, 12409604), (23, 8632768), (32, 6204802), (46, 4316384), (64, 3102401), (92, 2158192), (184, 1079096), (368, 539548), (736, 269774), (1472, 134887)]