248901096

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{839}}^1$

素因数の和:1158

約数の個数: 64

約数和(自身を含む): 638668800

約数和(自身を除く): 389767704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 263, 282, 376, 526, 564, 789, 839, 1052, 1128, 1578, 1678, 2104, 2517, 3156, 3356, 5034, 6312, 6712, 10068, 12361, 20136, 24722, 37083, 39433, 49444, 74166, 78866, 98888, 118299, 148332, 157732, 220657, 236598, 296664, 315464, 441314, 473196, 661971, 882628, 946392, 1323942, 1765256, 2647884, 5295768, 10370879, 20741758, 31112637, 41483516, 62225274, 82967032, 124450548, 248901096]

約数ペア:

[(1, 248901096), (2, 124450548), (3, 82967032), (4, 62225274), (6, 41483516), (8, 31112637), (12, 20741758), (24, 10370879), (47, 5295768), (94, 2647884), (141, 1765256), (188, 1323942), (263, 946392), (282, 882628), (376, 661971), (526, 473196), (564, 441314), (789, 315464), (839, 296664), (1052, 236598), (1128, 220657), (1578, 157732), (1678, 148332), (2104, 118299), (2517, 98888), (3156, 78866), (3356, 74166), (5034, 49444), (6312, 39433), (6712, 37083), (10068, 24722), (12361, 20136)]