308049368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{120709}}^1$

素因数の和:120755

約数の個数: 32

約数和(自身を含む): 651834000

約数和(自身を除く): 343784632

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 120709, 241418, 482836, 965672, 1327799, 2655598, 3500561, 5311196, 7001122, 10622392, 14002244, 28004488, 38506171, 77012342, 154024684, 308049368]

約数ペア:

[(1, 308049368), (2, 154024684), (4, 77012342), (8, 38506171), (11, 28004488), (22, 14002244), (29, 10622392), (44, 7001122), (58, 5311196), (88, 3500561), (116, 2655598), (232, 1327799), (319, 965672), (638, 482836), (1276, 241418), (2552, 120709)]