194307584

素因数分解:

$2^9\times {\mathrm{131}}^1\times {\mathrm{2897}}^1$

素因数の和:3046

約数の個数: 40

約数和(自身を含む): 391334328

約数和(自身を除く): 197026744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 512, 524, 1048, 2096, 2897, 4192, 5794, 8384, 11588, 16768, 23176, 33536, 46352, 67072, 92704, 185408, 370816, 379507, 741632, 759014, 1483264, 1518028, 3036056, 6072112, 12144224, 24288448, 48576896, 97153792, 194307584]

約数ペア:

[(1, 194307584), (2, 97153792), (4, 48576896), (8, 24288448), (16, 12144224), (32, 6072112), (64, 3036056), (128, 1518028), (131, 1483264), (256, 759014), (262, 741632), (512, 379507), (524, 370816), (1048, 185408), (2096, 92704), (2897, 67072), (4192, 46352), (5794, 33536), (8384, 23176), (11588, 16768)]