189164418

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53527}}^1$

素因数の和:53582

約数の個数: 32

約数和(自身を含む): 411095040

約数和(自身を除く): 221930622

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 53527, 107054, 160581, 321162, 1017013, 1659337, 2034026, 3051039, 3318674, 4978011, 6102078, 9956022, 31527403, 63054806, 94582209, 189164418]

約数ペア:

[(1, 189164418), (2, 94582209), (3, 63054806), (6, 31527403), (19, 9956022), (31, 6102078), (38, 4978011), (57, 3318674), (62, 3051039), (93, 2034026), (114, 1659337), (186, 1017013), (589, 321162), (1178, 160581), (1767, 107054), (3534, 53527)]