201867372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{801061}}^1$

素因数の和:801078

約数の個数: 36

約数和(自身を含む): 583173136

約数和(自身を除く): 381305764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 801061, 1602122, 2403183, 3204244, 4806366, 5607427, 7209549, 9612732, 11214854, 14419098, 16822281, 22429708, 28838196, 33644562, 50466843, 67289124, 100933686, 201867372]

約数ペア:

[(1, 201867372), (2, 100933686), (3, 67289124), (4, 50466843), (6, 33644562), (7, 28838196), (9, 22429708), (12, 16822281), (14, 14419098), (18, 11214854), (21, 9612732), (28, 7209549), (36, 5607427), (42, 4806366), (63, 3204244), (84, 2403183), (126, 1602122), (252, 801061)]