220768296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69163}}^1$

素因数の和:69198

約数の個数: 64

約数和(自身を含む): 663974400

約数和(自身を除く): 443206104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 69163, 138326, 207489, 276652, 414978, 484141, 553304, 829956, 968282, 1314097, 1452423, 1659912, 1936564, 2628194, 2904846, 3873128, 3942291, 5256388, 5809692, 7884582, 9198679, 10512776, 11619384, 15769164, 18397358, 27596037, 31538328, 36794716, 55192074, 73589432, 110384148, 220768296]

約数ペア:

[(1, 220768296), (2, 110384148), (3, 73589432), (4, 55192074), (6, 36794716), (7, 31538328), (8, 27596037), (12, 18397358), (14, 15769164), (19, 11619384), (21, 10512776), (24, 9198679), (28, 7884582), (38, 5809692), (42, 5256388), (56, 3942291), (57, 3873128), (76, 2904846), (84, 2628194), (114, 1936564), (133, 1659912), (152, 1452423), (168, 1314097), (228, 968282), (266, 829956), (399, 553304), (456, 484141), (532, 414978), (798, 276652), (1064, 207489), (1596, 138326), (3192, 69163)]