188818546

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9613}}^1$

素因数の和:9706

約数の個数: 32

約数和(自身を含む): 343335168

約数和(自身を除く): 154516622

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 2806, 9613, 9821, 19226, 19642, 67291, 134582, 221099, 442198, 586393, 1172786, 1547693, 3095386, 4104751, 8209502, 13487039, 26974078, 94409273, 188818546]

約数ペア:

[(1, 188818546), (2, 94409273), (7, 26974078), (14, 13487039), (23, 8209502), (46, 4104751), (61, 3095386), (122, 1547693), (161, 1172786), (322, 586393), (427, 442198), (854, 221099), (1403, 134582), (2806, 67291), (9613, 19642), (9821, 19226)]