199444032

素因数分解:

$2^6\times 3^4\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:590

約数の個数: 140

約数和(自身を含む): 599927680

約数和(自身を除く): 400483648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 144, 158, 162, 192, 216, 237, 288, 316, 324, 432, 474, 487, 576, 632, 648, 711, 864, 948, 974, 1264, 1296, 1422, 1461, 1728, 1896, 1948, 2133, 2528, 2592, 2844, 2922, 3792, 3896, 4266, 4383, 5056, 5184, 5688, 5844, 6399, 7584, 7792, 8532, 8766, 11376, 11688, 12798, 13149, 15168, 15584, 17064, 17532, 22752, 23376, 25596, 26298, 31168, 34128, 35064, 38473, 39447, 45504, 46752, 51192, 52596, 68256, 70128, 76946, 78894, 93504, 102384, 105192, 115419, 136512, 140256, 153892, 157788, 204768, 210384, 230838, 280512, 307784, 315576, 346257, 409536, 420768, 461676, 615568, 631152, 692514, 841536, 923352, 1038771, 1231136, 1262304, 1385028, 1846704, 2077542, 2462272, 2524608, 2770056, 3116313, 3693408, 4155084, 5540112, 6232626, 7386816, 8310168, 11080224, 12465252, 16620336, 22160448, 24930504, 33240672, 49861008, 66481344, 99722016, 199444032]

約数ペア:

[(1, 199444032), (2, 99722016), (3, 66481344), (4, 49861008), (6, 33240672), (8, 24930504), (9, 22160448), (12, 16620336), (16, 12465252), (18, 11080224), (24, 8310168), (27, 7386816), (32, 6232626), (36, 5540112), (48, 4155084), (54, 3693408), (64, 3116313), (72, 2770056), (79, 2524608), (81, 2462272), (96, 2077542), (108, 1846704), (144, 1385028), (158, 1262304), (162, 1231136), (192, 1038771), (216, 923352), (237, 841536), (288, 692514), (316, 631152), (324, 615568), (432, 461676), (474, 420768), (487, 409536), (576, 346257), (632, 315576), (648, 307784), (711, 280512), (864, 230838), (948, 210384), (974, 204768), (1264, 157788), (1296, 153892), (1422, 140256), (1461, 136512), (1728, 115419), (1896, 105192), (1948, 102384), (2133, 93504), (2528, 78894), (2592, 76946), (2844, 70128), (2922, 68256), (3792, 52596), (3896, 51192), (4266, 46752), (4383, 45504), (5056, 39447), (5184, 38473), (5688, 35064), (5844, 34128), (6399, 31168), (7584, 26298), (7792, 25596), (8532, 23376), (8766, 22752), (11376, 17532), (11688, 17064), (12798, 15584), (13149, 15168)]