130850512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3767}}^1$

素因数の和:3955

約数の個数: 40

約数和(自身を含む): 274732416

約数和(自身を除く): 143881904

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 1336, 2171, 2672, 3767, 4342, 7534, 8684, 15068, 17368, 30136, 34736, 48971, 60272, 97942, 195884, 391768, 629089, 783536, 1258178, 2516356, 5032712, 8178157, 10065424, 16356314, 32712628, 65425256, 130850512]

約数ペア:

[(1, 130850512), (2, 65425256), (4, 32712628), (8, 16356314), (13, 10065424), (16, 8178157), (26, 5032712), (52, 2516356), (104, 1258178), (167, 783536), (208, 629089), (334, 391768), (668, 195884), (1336, 97942), (2171, 60272), (2672, 48971), (3767, 34736), (4342, 30136), (7534, 17368), (8684, 15068)]