216498906

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{34267}}^1$

素因数の和:34297

約数の個数: 48

約数和(自身を含む): 523889184

約数和(自身を除く): 307390278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 34267, 68534, 102801, 205602, 308403, 445471, 616806, 890942, 925209, 1336413, 1850418, 2672826, 2775627, 4009239, 5551254, 8018478, 8326881, 12027717, 16653762, 24055434, 36083151, 72166302, 108249453, 216498906]

約数ペア:

[(1, 216498906), (2, 108249453), (3, 72166302), (6, 36083151), (9, 24055434), (13, 16653762), (18, 12027717), (26, 8326881), (27, 8018478), (39, 5551254), (54, 4009239), (78, 2775627), (81, 2672826), (117, 1850418), (162, 1336413), (234, 925209), (243, 890942), (351, 616806), (486, 445471), (702, 308403), (1053, 205602), (2106, 102801), (3159, 68534), (6318, 34267)]