201395628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4903}}^1$

素因数の和:5083

約数の個数: 72

約数和(自身を含む): 585498368

約数和(自身を除く): 384102740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 4564, 4903, 5868, 6846, 9806, 10269, 13692, 14709, 19612, 20538, 29418, 34321, 41076, 44127, 58836, 68642, 88254, 102963, 137284, 176508, 205926, 308889, 411852, 617778, 799189, 1235556, 1598378, 2397567, 3196756, 4795134, 5594323, 7192701, 9590268, 11188646, 14385402, 16782969, 22377292, 28770804, 33565938, 50348907, 67131876, 100697814, 201395628]

約数ペア:

[(1, 201395628), (2, 100697814), (3, 67131876), (4, 50348907), (6, 33565938), (7, 28770804), (9, 22377292), (12, 16782969), (14, 14385402), (18, 11188646), (21, 9590268), (28, 7192701), (36, 5594323), (42, 4795134), (63, 3196756), (84, 2397567), (126, 1598378), (163, 1235556), (252, 799189), (326, 617778), (489, 411852), (652, 308889), (978, 205926), (1141, 176508), (1467, 137284), (1956, 102963), (2282, 88254), (2934, 68642), (3423, 58836), (4564, 44127), (4903, 41076), (5868, 34321), (6846, 29418), (9806, 20538), (10269, 19612), (13692, 14709)]