201687432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1721}}^1$

素因数の和:2006

約数の個数: 64

約数和(自身を含む): 533131200

約数和(自身を除く): 331443768

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 257, 456, 514, 771, 1028, 1542, 1721, 2056, 3084, 3442, 4883, 5163, 6168, 6884, 9766, 10326, 13768, 14649, 19532, 20652, 29298, 32699, 39064, 41304, 58596, 65398, 98097, 117192, 130796, 196194, 261592, 392388, 442297, 784776, 884594, 1326891, 1769188, 2653782, 3538376, 5307564, 8403643, 10615128, 16807286, 25210929, 33614572, 50421858, 67229144, 100843716, 201687432]

約数ペア:

[(1, 201687432), (2, 100843716), (3, 67229144), (4, 50421858), (6, 33614572), (8, 25210929), (12, 16807286), (19, 10615128), (24, 8403643), (38, 5307564), (57, 3538376), (76, 2653782), (114, 1769188), (152, 1326891), (228, 884594), (257, 784776), (456, 442297), (514, 392388), (771, 261592), (1028, 196194), (1542, 130796), (1721, 117192), (2056, 98097), (3084, 65398), (3442, 58596), (4883, 41304), (5163, 39064), (6168, 32699), (6884, 29298), (9766, 20652), (10326, 19532), (13768, 14649)]