205084782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{34631}}^1$

素因数の和:34693

約数の個数: 48

約数和(自身を含む): 518648832

約数和(自身を除く): 313564050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 34631, 69262, 103893, 207786, 242417, 311679, 484834, 623358, 727251, 1454502, 1627657, 2181753, 3255314, 4363506, 4882971, 9765942, 11393599, 14648913, 22787198, 29297826, 34180797, 68361594, 102542391, 205084782]

約数ペア:

[(1, 205084782), (2, 102542391), (3, 68361594), (6, 34180797), (7, 29297826), (9, 22787198), (14, 14648913), (18, 11393599), (21, 9765942), (42, 4882971), (47, 4363506), (63, 3255314), (94, 2181753), (126, 1627657), (141, 1454502), (282, 727251), (329, 623358), (423, 484834), (658, 311679), (846, 242417), (987, 207786), (1974, 103893), (2961, 69262), (5922, 34631)]