202576128

素因数分解:

$2^8\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1381}}^1$

素因数の和:1591

約数の個数: 72

約数和(自身を含む): 542363136

約数和(自身を除く): 339787008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 256, 382, 384, 573, 764, 768, 1146, 1381, 1528, 2292, 2762, 3056, 4143, 4584, 5524, 6112, 8286, 9168, 11048, 12224, 16572, 18336, 22096, 24448, 33144, 36672, 44192, 48896, 66288, 73344, 88384, 132576, 146688, 176768, 263771, 265152, 353536, 527542, 530304, 791313, 1055084, 1060608, 1582626, 2110168, 3165252, 4220336, 6330504, 8440672, 12661008, 16881344, 25322016, 33762688, 50644032, 67525376, 101288064, 202576128]

約数ペア:

[(1, 202576128), (2, 101288064), (3, 67525376), (4, 50644032), (6, 33762688), (8, 25322016), (12, 16881344), (16, 12661008), (24, 8440672), (32, 6330504), (48, 4220336), (64, 3165252), (96, 2110168), (128, 1582626), (191, 1060608), (192, 1055084), (256, 791313), (382, 530304), (384, 527542), (573, 353536), (764, 265152), (768, 263771), (1146, 176768), (1381, 146688), (1528, 132576), (2292, 88384), (2762, 73344), (3056, 66288), (4143, 48896), (4584, 44192), (5524, 36672), (6112, 33144), (8286, 24448), (9168, 22096), (11048, 18336), (12224, 16572)]