207361938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{23399}}^1$

素因数の和:23622

約数の個数: 32

約数和(自身を含む): 476236800

約数和(自身を除く): 268874862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 23399, 46798, 70197, 140394, 163793, 327586, 491379, 982758, 4937189, 9874378, 14811567, 29623134, 34560323, 69120646, 103680969, 207361938]

約数ペア:

[(1, 207361938), (2, 103680969), (3, 69120646), (6, 34560323), (7, 29623134), (14, 14811567), (21, 9874378), (42, 4937189), (211, 982758), (422, 491379), (633, 327586), (1266, 163793), (1477, 140394), (2954, 70197), (4431, 46798), (8862, 23399)]