201384989

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{8039}}^1$

素因数の和:8140

約数の個数: 16

約数和(自身を含む): 226920960

約数和(自身を除く): 25535971

約数列:

[1, 13, 41, 47, 533, 611, 1927, 8039, 25051, 104507, 329599, 377833, 4284787, 4911829, 15491153, 201384989]

約数ペア:

[(1, 201384989), (13, 15491153), (41, 4911829), (47, 4284787), (533, 377833), (611, 329599), (1927, 104507), (8039, 25051)]