201485192

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{1009}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 383295000

約数和(自身を除く): 181809808

約数列:

[1, 2, 4, 8, 109, 218, 229, 436, 458, 872, 916, 1009, 1832, 2018, 4036, 8072, 24961, 49922, 99844, 109981, 199688, 219962, 231061, 439924, 462122, 879848, 924244, 1848488, 25185649, 50371298, 100742596, 201485192]

約数ペア:

[(1, 201485192), (2, 100742596), (4, 50371298), (8, 25185649), (109, 1848488), (218, 924244), (229, 879848), (436, 462122), (458, 439924), (872, 231061), (916, 219962), (1009, 199688), (1832, 109981), (2018, 99844), (4036, 49922), (8072, 24961)]