189298692

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43457}}^1$

素因数の和:43489

約数の個数: 54

約数和(自身を含む): 525972174

約数和(自身を除く): 336673482

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 43457, 86914, 130371, 173828, 260742, 391113, 478027, 521484, 782226, 956054, 1434081, 1564452, 1912108, 2868162, 4302243, 5258297, 5736324, 8604486, 10516594, 15774891, 17208972, 21033188, 31549782, 47324673, 63099564, 94649346, 189298692]

約数ペア:

[(1, 189298692), (2, 94649346), (3, 63099564), (4, 47324673), (6, 31549782), (9, 21033188), (11, 17208972), (12, 15774891), (18, 10516594), (22, 8604486), (33, 5736324), (36, 5258297), (44, 4302243), (66, 2868162), (99, 1912108), (121, 1564452), (132, 1434081), (198, 956054), (242, 782226), (363, 521484), (396, 478027), (484, 391113), (726, 260742), (1089, 173828), (1452, 130371), (2178, 86914), (4356, 43457)]