131944432

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9173}}^1$

素因数の和:9241

約数の個数: 40

約数和(自身を含む): 273018240

約数和(自身を除く): 141073808

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 9173, 14384, 18346, 36692, 73384, 146768, 266017, 284363, 532034, 568726, 1064068, 1137452, 2128136, 2274904, 4256272, 4549808, 8246527, 16493054, 32986108, 65972216, 131944432]

約数ペア:

[(1, 131944432), (2, 65972216), (4, 32986108), (8, 16493054), (16, 8246527), (29, 4549808), (31, 4256272), (58, 2274904), (62, 2128136), (116, 1137452), (124, 1064068), (232, 568726), (248, 532034), (464, 284363), (496, 266017), (899, 146768), (1798, 73384), (3596, 36692), (7192, 18346), (9173, 14384)]