207922434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{13313}}^1$

素因数の和:13474

約数の個数: 32

約数和(自身を含む): 440959680

約数和(自身を除く): 233037246

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 2603, 5206, 7809, 13313, 15618, 26626, 39939, 79878, 252947, 505894, 758841, 1517682, 1823881, 3647762, 5471643, 10943286, 34653739, 69307478, 103961217, 207922434]

約数ペア:

[(1, 207922434), (2, 103961217), (3, 69307478), (6, 34653739), (19, 10943286), (38, 5471643), (57, 3647762), (114, 1823881), (137, 1517682), (274, 758841), (411, 505894), (822, 252947), (2603, 79878), (5206, 39939), (7809, 26626), (13313, 15618)]