201247278

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{21269}}^1$

素因数の和:21376

約数の個数: 32

約数和(自身を含む): 428803200

約数和(自身を除く): 227555922

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 1577, 3154, 4731, 9462, 21269, 42538, 63807, 127614, 404111, 808222, 1212333, 1765327, 2424666, 3530654, 5295981, 10591962, 33541213, 67082426, 100623639, 201247278]

約数ペア:

[(1, 201247278), (2, 100623639), (3, 67082426), (6, 33541213), (19, 10591962), (38, 5295981), (57, 3530654), (83, 2424666), (114, 1765327), (166, 1212333), (249, 808222), (498, 404111), (1577, 127614), (3154, 63807), (4731, 42538), (9462, 21269)]