214542

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 496800

約数和(自身を除く): 282258

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 137, 174, 261, 274, 411, 522, 783, 822, 1233, 1566, 2466, 3699, 3973, 7398, 7946, 11919, 23838, 35757, 71514, 107271, 214542]

約数ペア:

[(1, 214542), (2, 107271), (3, 71514), (6, 35757), (9, 23838), (18, 11919), (27, 7946), (29, 7398), (54, 3973), (58, 3699), (87, 2466), (137, 1566), (174, 1233), (261, 822), (274, 783), (411, 522)]