184621690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{72973}}^1$

素因数の和:73014

約数の個数: 32

約数和(自身を含む): 378297216

約数和(自身を除く): 193675526

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 72973, 145946, 364865, 729730, 802703, 1605406, 1678379, 3356758, 4013515, 8027030, 8391895, 16783790, 18462169, 36924338, 92310845, 184621690]

約数ペア:

[(1, 184621690), (2, 92310845), (5, 36924338), (10, 18462169), (11, 16783790), (22, 8391895), (23, 8027030), (46, 4013515), (55, 3356758), (110, 1678379), (115, 1605406), (230, 802703), (253, 729730), (506, 364865), (1265, 145946), (2530, 72973)]