103981696

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 260467200

約数和(自身を除く): 156485504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 113, 128, 158, 182, 208, 224, 226, 316, 364, 416, 448, 452, 553, 632, 728, 791, 832, 896, 904, 1027, 1106, 1264, 1456, 1469, 1582, 1664, 1808, 2054, 2212, 2528, 2912, 2938, 3164, 3616, 4108, 4424, 5056, 5824, 5876, 6328, 7189, 7232, 8216, 8848, 8927, 10112, 10283, 11648, 11752, 12656, 14378, 14464, 16432, 17696, 17854, 20566, 23504, 25312, 28756, 32864, 35392, 35708, 41132, 47008, 50624, 57512, 62489, 65728, 70784, 71416, 82264, 94016, 101248, 115024, 116051, 124978, 131456, 142832, 164528, 188032, 230048, 232102, 249956, 285664, 329056, 460096, 464204, 499912, 571328, 658112, 812357, 920192, 928408, 999824, 1142656, 1316224, 1624714, 1856816, 1999648, 3249428, 3713632, 3999296, 6498856, 7427264, 7998592, 12997712, 14854528, 25995424, 51990848, 103981696]

約数ペア:

[(1, 103981696), (2, 51990848), (4, 25995424), (7, 14854528), (8, 12997712), (13, 7998592), (14, 7427264), (16, 6498856), (26, 3999296), (28, 3713632), (32, 3249428), (52, 1999648), (56, 1856816), (64, 1624714), (79, 1316224), (91, 1142656), (104, 999824), (112, 928408), (113, 920192), (128, 812357), (158, 658112), (182, 571328), (208, 499912), (224, 464204), (226, 460096), (316, 329056), (364, 285664), (416, 249956), (448, 232102), (452, 230048), (553, 188032), (632, 164528), (728, 142832), (791, 131456), (832, 124978), (896, 116051), (904, 115024), (1027, 101248), (1106, 94016), (1264, 82264), (1456, 71416), (1469, 70784), (1582, 65728), (1664, 62489), (1808, 57512), (2054, 50624), (2212, 47008), (2528, 41132), (2912, 35708), (2938, 35392), (3164, 32864), (3616, 28756), (4108, 25312), (4424, 23504), (5056, 20566), (5824, 17854), (5876, 17696), (6328, 16432), (7189, 14464), (7232, 14378), (8216, 12656), (8848, 11752), (8927, 11648), (10112, 10283)]