194823258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{26813}}^1$

素因数の和:26998

約数の個数: 32

約数和(自身を含む): 447901056

約数和(自身を除く): 253077798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 26813, 53626, 80439, 160878, 187691, 375382, 563073, 1126146, 4638649, 9277298, 13915947, 27831894, 32470543, 64941086, 97411629, 194823258]

約数ペア:

[(1, 194823258), (2, 97411629), (3, 64941086), (6, 32470543), (7, 27831894), (14, 13915947), (21, 9277298), (42, 4638649), (173, 1126146), (346, 563073), (519, 375382), (1038, 187691), (1211, 160878), (2422, 80439), (3633, 53626), (7266, 26813)]