189462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 467712

約数和(自身を除く): 278250

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 347, 546, 694, 1041, 2082, 2429, 4511, 4858, 7287, 9022, 13533, 14574, 27066, 31577, 63154, 94731, 189462]

約数ペア:

[(1, 189462), (2, 94731), (3, 63154), (6, 31577), (7, 27066), (13, 14574), (14, 13533), (21, 9022), (26, 7287), (39, 4858), (42, 4511), (78, 2429), (91, 2082), (182, 1041), (273, 694), (347, 546)]