189149538

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{14323}}^1$

素因数の和:14430

約数の個数: 32

約数和(自身を含む): 396029952

約数和(自身を除く): 206880414

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 6603, 13206, 14323, 28646, 42969, 85938, 444013, 888026, 1016933, 1332039, 2033866, 2664078, 3050799, 6101598, 31524923, 63049846, 94574769, 189149538]

約数ペア:

[(1, 189149538), (2, 94574769), (3, 63049846), (6, 31524923), (31, 6101598), (62, 3050799), (71, 2664078), (93, 2033866), (142, 1332039), (186, 1016933), (213, 888026), (426, 444013), (2201, 85938), (4402, 42969), (6603, 28646), (13206, 14323)]