133801762

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{3943}}^1$

素因数の和:4030

約数の個数: 24

約数和(自身を含む): 216383616

約数和(自身を除く): 82581854

約数列:

[1, 2, 19, 38, 47, 94, 361, 722, 893, 1786, 3943, 7886, 16967, 33934, 74917, 149834, 185321, 370642, 1423423, 2846846, 3521099, 7042198, 66900881, 133801762]

約数ペア:

[(1, 133801762), (2, 66900881), (19, 7042198), (38, 3521099), (47, 2846846), (94, 1423423), (361, 370642), (722, 185321), (893, 149834), (1786, 74917), (3943, 33934), (7886, 16967)]