299209274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{31019}}^1$

素因数の和:31094

約数の個数: 32

約数和(自身を含む): 562826880

約数和(自身を除く): 263617606

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 9646, 31019, 62038, 217133, 403247, 434266, 806494, 1644007, 2822729, 3288014, 5645458, 11508049, 21372091, 23016098, 42744182, 149604637, 299209274]

約数ペア:

[(1, 299209274), (2, 149604637), (7, 42744182), (13, 23016098), (14, 21372091), (26, 11508049), (53, 5645458), (91, 3288014), (106, 2822729), (182, 1644007), (371, 806494), (689, 434266), (742, 403247), (1378, 217133), (4823, 62038), (9646, 31019)]