207890221048

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{1839997}}^1$

素因数の和:1840519

約数の個数: 32

約数和(自身を含む): 404063560800

約数和(自身を除く): 196173339752

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 487, 974, 1948, 3896, 14123, 28246, 56492, 112984, 1839997, 3679994, 7359988, 14719976, 53359913, 106719826, 213439652, 426879304, 896078539, 1792157078, 3584314156, 7168628312, 25986277631, 51972555262, 103945110524, 207890221048]

約数ペア:

[(1, 207890221048), (2, 103945110524), (4, 51972555262), (8, 25986277631), (29, 7168628312), (58, 3584314156), (116, 1792157078), (232, 896078539), (487, 426879304), (974, 213439652), (1948, 106719826), (3896, 53359913), (14123, 14719976), (28246, 7359988), (56492, 3679994), (112984, 1839997)]