199640616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{6869}}^1$

素因数の和:7058

約数の個数: 64

約数和(自身を含む): 573782400

約数和(自身を除く): 374141784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 173, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 3633, 4152, 4844, 6869, 7266, 9688, 13738, 14532, 20607, 27476, 29064, 41214, 48083, 54952, 82428, 96166, 144249, 164856, 192332, 288498, 384664, 576996, 1153992, 1188337, 2376674, 3565011, 4753348, 7130022, 8318359, 9506696, 14260044, 16636718, 24955077, 28520088, 33273436, 49910154, 66546872, 99820308, 199640616]

約数ペア:

[(1, 199640616), (2, 99820308), (3, 66546872), (4, 49910154), (6, 33273436), (7, 28520088), (8, 24955077), (12, 16636718), (14, 14260044), (21, 9506696), (24, 8318359), (28, 7130022), (42, 4753348), (56, 3565011), (84, 2376674), (168, 1188337), (173, 1153992), (346, 576996), (519, 384664), (692, 288498), (1038, 192332), (1211, 164856), (1384, 144249), (2076, 96166), (2422, 82428), (3633, 54952), (4152, 48083), (4844, 41214), (6869, 29064), (7266, 27476), (9688, 20607), (13738, 14532)]