131208672

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{27893}}^1$

素因数の和:27920

約数の個数: 72

約数和(自身を含む): 400669416

約数和(自身を除く): 269460744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 27893, 55786, 83679, 111572, 167358, 195251, 223144, 334716, 390502, 446288, 585753, 669432, 781004, 892576, 1171506, 1338864, 1366757, 1562008, 2343012, 2677728, 2733514, 3124016, 4100271, 4686024, 5467028, 6248032, 8200542, 9372048, 10934056, 16401084, 18744096, 21868112, 32802168, 43736224, 65604336, 131208672]

約数ペア:

[(1, 131208672), (2, 65604336), (3, 43736224), (4, 32802168), (6, 21868112), (7, 18744096), (8, 16401084), (12, 10934056), (14, 9372048), (16, 8200542), (21, 6248032), (24, 5467028), (28, 4686024), (32, 4100271), (42, 3124016), (48, 2733514), (49, 2677728), (56, 2343012), (84, 1562008), (96, 1366757), (98, 1338864), (112, 1171506), (147, 892576), (168, 781004), (196, 669432), (224, 585753), (294, 446288), (336, 390502), (392, 334716), (588, 223144), (672, 195251), (784, 167358), (1176, 111572), (1568, 83679), (2352, 55786), (4704, 27893)]