206774148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{23899}}^1$

素因数の和:24016

約数の個数: 48

約数和(自身を含む): 556774400

約数和(自身を除く): 350000252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 23899, 47798, 71697, 95596, 143394, 167293, 286788, 334586, 501879, 669172, 1003758, 2007516, 2461597, 4923194, 7384791, 9846388, 14769582, 17231179, 29539164, 34462358, 51693537, 68924716, 103387074, 206774148]

約数ペア:

[(1, 206774148), (2, 103387074), (3, 68924716), (4, 51693537), (6, 34462358), (7, 29539164), (12, 17231179), (14, 14769582), (21, 9846388), (28, 7384791), (42, 4923194), (84, 2461597), (103, 2007516), (206, 1003758), (309, 669172), (412, 501879), (618, 334586), (721, 286788), (1236, 167293), (1442, 143394), (2163, 95596), (2884, 71697), (4326, 47798), (8652, 23899)]