204804952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{353}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 443491200

約数和(自身を除く): 238686248

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 347, 353, 418, 694, 706, 836, 1388, 1412, 1672, 2776, 2824, 3817, 3883, 6593, 6707, 7634, 7766, 13186, 13414, 15268, 15532, 26372, 26828, 30536, 31064, 52744, 53656, 72523, 73777, 122491, 145046, 147554, 244982, 290092, 295108, 489964, 580184, 590216, 979928, 1347401, 2327329, 2694802, 4654658, 5389604, 9309316, 10779208, 18618632, 25600619, 51201238, 102402476, 204804952]

約数ペア:

[(1, 204804952), (2, 102402476), (4, 51201238), (8, 25600619), (11, 18618632), (19, 10779208), (22, 9309316), (38, 5389604), (44, 4654658), (76, 2694802), (88, 2327329), (152, 1347401), (209, 979928), (347, 590216), (353, 580184), (418, 489964), (694, 295108), (706, 290092), (836, 244982), (1388, 147554), (1412, 145046), (1672, 122491), (2776, 73777), (2824, 72523), (3817, 53656), (3883, 52744), (6593, 31064), (6707, 30536), (7634, 26828), (7766, 26372), (13186, 15532), (13414, 15268)]