193664864

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 388317888

約数和(自身を除く): 194653024

約数列:

[1, 2, 4, 8, 16, 32, 107, 163, 214, 326, 347, 428, 652, 694, 856, 1304, 1388, 1712, 2608, 2776, 3424, 5216, 5552, 11104, 17441, 34882, 37129, 56561, 69764, 74258, 113122, 139528, 148516, 226244, 279056, 297032, 452488, 558112, 594064, 904976, 1188128, 1809952, 6052027, 12104054, 24208108, 48416216, 96832432, 193664864]

約数ペア:

[(1, 193664864), (2, 96832432), (4, 48416216), (8, 24208108), (16, 12104054), (32, 6052027), (107, 1809952), (163, 1188128), (214, 904976), (326, 594064), (347, 558112), (428, 452488), (652, 297032), (694, 279056), (856, 226244), (1304, 148516), (1388, 139528), (1712, 113122), (2608, 74258), (2776, 69764), (3424, 56561), (5216, 37129), (5552, 34882), (11104, 17441)]