201355938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{69481}}^1$

素因数の和:69519

約数の個数: 48

約数和(自身を含む): 520281216

約数和(自身を除く): 318925278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 69481, 138962, 208443, 416886, 486367, 625329, 972734, 1250658, 1459101, 1598063, 2918202, 3196126, 4377303, 4794189, 8754606, 9588378, 11186441, 14382567, 22372882, 28765134, 33559323, 67118646, 100677969, 201355938]

約数ペア:

[(1, 201355938), (2, 100677969), (3, 67118646), (6, 33559323), (7, 28765134), (9, 22372882), (14, 14382567), (18, 11186441), (21, 9588378), (23, 8754606), (42, 4794189), (46, 4377303), (63, 3196126), (69, 2918202), (126, 1598063), (138, 1459101), (161, 1250658), (207, 972734), (322, 625329), (414, 486367), (483, 416886), (966, 208443), (1449, 138962), (2898, 69481)]