206843546

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{3631}}^1$

素因数の和:3966

約数の個数: 32

約数和(自身を含む): 383190528

約数和(自身を除く): 176346982

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 313, 626, 2191, 3631, 4069, 4382, 7262, 8138, 25417, 28483, 47203, 50834, 56966, 94406, 330421, 660842, 1136503, 2273006, 7955521, 14774539, 15911042, 29549078, 103421773, 206843546]

約数ペア:

[(1, 206843546), (2, 103421773), (7, 29549078), (13, 15911042), (14, 14774539), (26, 7955521), (91, 2273006), (182, 1136503), (313, 660842), (626, 330421), (2191, 94406), (3631, 56966), (4069, 50834), (4382, 47203), (7262, 28483), (8138, 25417)]