202111938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{34129}}^1$

素因数の和:34191

約数の個数: 48

約数和(自身を含む): 511130880

約数和(自身を除く): 309018942

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, 34129, 68258, 102387, 204774, 238903, 307161, 477806, 614322, 716709, 1433418, 1604063, 2150127, 3208126, 4300254, 4812189, 9624378, 11228441, 14436567, 22456882, 28873134, 33685323, 67370646, 101055969, 202111938]

約数ペア:

[(1, 202111938), (2, 101055969), (3, 67370646), (6, 33685323), (7, 28873134), (9, 22456882), (14, 14436567), (18, 11228441), (21, 9624378), (42, 4812189), (47, 4300254), (63, 3208126), (94, 2150127), (126, 1604063), (141, 1433418), (282, 716709), (329, 614322), (423, 477806), (658, 307161), (846, 238903), (987, 204774), (1974, 102387), (2961, 68258), (5922, 34129)]