320943716

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{953}}^1\times {\mathrm{1427}}^1$

素因数の和:2443

約数の個数: 24

約数和(自身を含む): 572171040

約数和(自身を除く): 251227324

約数列:

[1, 2, 4, 59, 118, 236, 953, 1427, 1906, 2854, 3812, 5708, 56227, 84193, 112454, 168386, 224908, 336772, 1359931, 2719862, 5439724, 80235929, 160471858, 320943716]

約数ペア:

[(1, 320943716), (2, 160471858), (4, 80235929), (59, 5439724), (118, 2719862), (236, 1359931), (953, 336772), (1427, 224908), (1906, 168386), (2854, 112454), (3812, 84193), (5708, 56227)]