274368496

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{587}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 538965504

約数和(自身を除く): 264597008

約数列:

[1, 2, 4, 8, 16, 131, 223, 262, 446, 524, 587, 892, 1048, 1174, 1784, 2096, 2348, 3568, 4696, 9392, 29213, 58426, 76897, 116852, 130901, 153794, 233704, 261802, 307588, 467408, 523604, 615176, 1047208, 1230352, 2094416, 17148031, 34296062, 68592124, 137184248, 274368496]

約数ペア:

[(1, 274368496), (2, 137184248), (4, 68592124), (8, 34296062), (16, 17148031), (131, 2094416), (223, 1230352), (262, 1047208), (446, 615176), (524, 523604), (587, 467408), (892, 307588), (1048, 261802), (1174, 233704), (1784, 153794), (2096, 130901), (2348, 116852), (3568, 76897), (4696, 58426), (9392, 29213)]