210232476

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{18899}}^1$

素因数の和:19015

約数の個数: 48

約数和(自身を含む): 550368000

約数和(自身を除く): 340135524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 11124, 18899, 37798, 56697, 75596, 113394, 170091, 226788, 340182, 510273, 680364, 1020546, 1946597, 2041092, 3893194, 5839791, 7786388, 11679582, 17519373, 23359164, 35038746, 52558119, 70077492, 105116238, 210232476]

約数ペア:

[(1, 210232476), (2, 105116238), (3, 70077492), (4, 52558119), (6, 35038746), (9, 23359164), (12, 17519373), (18, 11679582), (27, 7786388), (36, 5839791), (54, 3893194), (103, 2041092), (108, 1946597), (206, 1020546), (309, 680364), (412, 510273), (618, 340182), (927, 226788), (1236, 170091), (1854, 113394), (2781, 75596), (3708, 56697), (5562, 37798), (11124, 18899)]