888970188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{25189}}^1$

素因数の和:25386

約数の個数: 48

約数和(自身を含む): 2209062240

約数和(自身を除く): 1320092052

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 173, 204, 346, 519, 692, 1038, 2076, 2941, 5882, 8823, 11764, 17646, 25189, 35292, 50378, 75567, 100756, 151134, 302268, 428213, 856426, 1284639, 1712852, 2569278, 4357697, 5138556, 8715394, 13073091, 17430788, 26146182, 52292364, 74080849, 148161698, 222242547, 296323396, 444485094, 888970188]

約数ペア:

[(1, 888970188), (2, 444485094), (3, 296323396), (4, 222242547), (6, 148161698), (12, 74080849), (17, 52292364), (34, 26146182), (51, 17430788), (68, 13073091), (102, 8715394), (173, 5138556), (204, 4357697), (346, 2569278), (519, 1712852), (692, 1284639), (1038, 856426), (2076, 428213), (2941, 302268), (5882, 151134), (8823, 100756), (11764, 75567), (17646, 50378), (25189, 35292)]