207134208

素因数分解:

$2^9\times 3^2\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:672

約数の個数: 120

約数和(自身を含む): 606434400

約数和(自身を除く): 399300192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 512, 569, 576, 632, 711, 768, 948, 1138, 1152, 1264, 1422, 1536, 1707, 1896, 2276, 2304, 2528, 2844, 3414, 3792, 4552, 4608, 5056, 5121, 5688, 6828, 7584, 9104, 10112, 10242, 11376, 13656, 15168, 18208, 20224, 20484, 22752, 27312, 30336, 36416, 40448, 40968, 44951, 45504, 54624, 60672, 72832, 81936, 89902, 91008, 109248, 121344, 134853, 145664, 163872, 179804, 182016, 218496, 269706, 291328, 327744, 359608, 364032, 404559, 436992, 539412, 655488, 719216, 809118, 873984, 1078824, 1310976, 1438432, 1618236, 2157648, 2621952, 2876864, 3236472, 4315296, 5753728, 6472944, 8630592, 11507456, 12945888, 17261184, 23014912, 25891776, 34522368, 51783552, 69044736, 103567104, 207134208]

約数ペア:

[(1, 207134208), (2, 103567104), (3, 69044736), (4, 51783552), (6, 34522368), (8, 25891776), (9, 23014912), (12, 17261184), (16, 12945888), (18, 11507456), (24, 8630592), (32, 6472944), (36, 5753728), (48, 4315296), (64, 3236472), (72, 2876864), (79, 2621952), (96, 2157648), (128, 1618236), (144, 1438432), (158, 1310976), (192, 1078824), (237, 873984), (256, 809118), (288, 719216), (316, 655488), (384, 539412), (474, 436992), (512, 404559), (569, 364032), (576, 359608), (632, 327744), (711, 291328), (768, 269706), (948, 218496), (1138, 182016), (1152, 179804), (1264, 163872), (1422, 145664), (1536, 134853), (1707, 121344), (1896, 109248), (2276, 91008), (2304, 89902), (2528, 81936), (2844, 72832), (3414, 60672), (3792, 54624), (4552, 45504), (4608, 44951), (5056, 40968), (5121, 40448), (5688, 36416), (6828, 30336), (7584, 27312), (9104, 22752), (10112, 20484), (10242, 20224), (11376, 18208), (13656, 15168)]