201403838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{170971}}^1$

素因数の和:171023

約数の個数: 16

約数和(自身を含む): 328266240

約数和(自身を除く): 126862402

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 170971, 341942, 3248449, 5300101, 6496898, 10600202, 100701919, 201403838]

約数ペア:

[(1, 201403838), (2, 100701919), (19, 10600202), (31, 6496898), (38, 5300101), (62, 3248449), (589, 341942), (1178, 170971)]