192897584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{2441}}^1$

素因数の和:2909

約数の個数: 40

約数和(自身を含む): 408790800

約数和(自身を除く): 215893216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 449, 898, 1796, 2441, 3592, 4882, 4939, 7184, 9764, 9878, 19528, 19756, 26851, 39056, 39512, 53702, 79024, 107404, 214808, 429616, 1096009, 2192018, 4384036, 8768072, 12056099, 17536144, 24112198, 48224396, 96448792, 192897584]

約数ペア:

[(1, 192897584), (2, 96448792), (4, 48224396), (8, 24112198), (11, 17536144), (16, 12056099), (22, 8768072), (44, 4384036), (88, 2192018), (176, 1096009), (449, 429616), (898, 214808), (1796, 107404), (2441, 79024), (3592, 53702), (4882, 39512), (4939, 39056), (7184, 26851), (9764, 19756), (9878, 19528)]