208048896

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{8209}}^1$

素因数の和:8242

約数の個数: 108

約数和(自身を含む): 654468360

約数和(自身を除く): 446419464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 8209, 8448, 12672, 16418, 24627, 25344, 32836, 49254, 65672, 73881, 90299, 98508, 131344, 147762, 180598, 197016, 262688, 270897, 295524, 361196, 394032, 525376, 541794, 591048, 722392, 788064, 812691, 1050752, 1083588, 1182096, 1444784, 1576128, 1625382, 2101504, 2167176, 2364192, 2889568, 3152256, 3250764, 4334352, 4728384, 5779136, 6304512, 6501528, 8668704, 9456768, 11558272, 13003056, 17337408, 18913536, 23116544, 26006112, 34674816, 52012224, 69349632, 104024448, 208048896]

約数ペア:

[(1, 208048896), (2, 104024448), (3, 69349632), (4, 52012224), (6, 34674816), (8, 26006112), (9, 23116544), (11, 18913536), (12, 17337408), (16, 13003056), (18, 11558272), (22, 9456768), (24, 8668704), (32, 6501528), (33, 6304512), (36, 5779136), (44, 4728384), (48, 4334352), (64, 3250764), (66, 3152256), (72, 2889568), (88, 2364192), (96, 2167176), (99, 2101504), (128, 1625382), (132, 1576128), (144, 1444784), (176, 1182096), (192, 1083588), (198, 1050752), (256, 812691), (264, 788064), (288, 722392), (352, 591048), (384, 541794), (396, 525376), (528, 394032), (576, 361196), (704, 295524), (768, 270897), (792, 262688), (1056, 197016), (1152, 180598), (1408, 147762), (1584, 131344), (2112, 98508), (2304, 90299), (2816, 73881), (3168, 65672), (4224, 49254), (6336, 32836), (8209, 25344), (8448, 24627), (12672, 16418)]