209750976

素因数分解:

$2^6\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1511}}^1$

素因数の和:1770

約数の個数: 84

約数和(自身を含む): 604107504

約数和(自身を除く): 394356528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 241, 288, 482, 576, 723, 964, 1446, 1511, 1928, 2169, 2892, 3022, 3856, 4338, 4533, 5784, 6044, 7712, 8676, 9066, 11568, 12088, 13599, 15424, 17352, 18132, 23136, 24176, 27198, 34704, 36264, 46272, 48352, 54396, 69408, 72528, 96704, 108792, 138816, 145056, 217584, 290112, 364151, 435168, 728302, 870336, 1092453, 1456604, 2184906, 2913208, 3277359, 4369812, 5826416, 6554718, 8739624, 11652832, 13109436, 17479248, 23305664, 26218872, 34958496, 52437744, 69916992, 104875488, 209750976]

約数ペア:

[(1, 209750976), (2, 104875488), (3, 69916992), (4, 52437744), (6, 34958496), (8, 26218872), (9, 23305664), (12, 17479248), (16, 13109436), (18, 11652832), (24, 8739624), (32, 6554718), (36, 5826416), (48, 4369812), (64, 3277359), (72, 2913208), (96, 2184906), (144, 1456604), (192, 1092453), (241, 870336), (288, 728302), (482, 435168), (576, 364151), (723, 290112), (964, 217584), (1446, 145056), (1511, 138816), (1928, 108792), (2169, 96704), (2892, 72528), (3022, 69408), (3856, 54396), (4338, 48352), (4533, 46272), (5784, 36264), (6044, 34704), (7712, 27198), (8676, 24176), (9066, 23136), (11568, 18132), (12088, 17352), (13599, 15424)]