206661240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{191353}}^1$

素因数の和:191373

約数の個数: 64

約数和(自身を含む): 688874400

約数和(自身を除く): 482213160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 191353, 382706, 574059, 765412, 956765, 1148118, 1530824, 1722177, 1913530, 2296236, 2870295, 3444354, 3827060, 4592472, 5166531, 5740590, 6888708, 7654120, 8610885, 10333062, 11481180, 13777416, 17221770, 20666124, 22962360, 25832655, 34443540, 41332248, 51665310, 68887080, 103330620, 206661240]

約数ペア:

[(1, 206661240), (2, 103330620), (3, 68887080), (4, 51665310), (5, 41332248), (6, 34443540), (8, 25832655), (9, 22962360), (10, 20666124), (12, 17221770), (15, 13777416), (18, 11481180), (20, 10333062), (24, 8610885), (27, 7654120), (30, 6888708), (36, 5740590), (40, 5166531), (45, 4592472), (54, 3827060), (60, 3444354), (72, 2870295), (90, 2296236), (108, 1913530), (120, 1722177), (135, 1530824), (180, 1148118), (216, 956765), (270, 765412), (360, 574059), (540, 382706), (1080, 191353)]