128480448

素因数分解:

$2^6\times 3^1\times {\mathrm{167}}^1\times {\mathrm{4007}}^1$

素因数の和:4189

約数の個数: 56

約数和(自身を含む): 342058752

約数和(自身を除く): 213578304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 167, 192, 334, 501, 668, 1002, 1336, 2004, 2672, 4007, 4008, 5344, 8014, 8016, 10688, 12021, 16028, 16032, 24042, 32056, 32064, 48084, 64112, 96168, 128224, 192336, 256448, 384672, 669169, 769344, 1338338, 2007507, 2676676, 4015014, 5353352, 8030028, 10706704, 16060056, 21413408, 32120112, 42826816, 64240224, 128480448]

約数ペア:

[(1, 128480448), (2, 64240224), (3, 42826816), (4, 32120112), (6, 21413408), (8, 16060056), (12, 10706704), (16, 8030028), (24, 5353352), (32, 4015014), (48, 2676676), (64, 2007507), (96, 1338338), (167, 769344), (192, 669169), (334, 384672), (501, 256448), (668, 192336), (1002, 128224), (1336, 96168), (2004, 64112), (2672, 48084), (4007, 32064), (4008, 32056), (5344, 24042), (8014, 16032), (8016, 16028), (10688, 12021)]