244031736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:509

約数の個数: 128

約数和(自身を含む): 702777600

約数和(自身を除く): 458745864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 139, 156, 204, 221, 278, 312, 331, 408, 417, 442, 556, 662, 663, 834, 884, 993, 1112, 1324, 1326, 1668, 1768, 1807, 1986, 2363, 2648, 2652, 3336, 3614, 3972, 4303, 4726, 5304, 5421, 5627, 7089, 7228, 7944, 8606, 9452, 10842, 11254, 12909, 14178, 14456, 16881, 17212, 18904, 21684, 22508, 25818, 28356, 30719, 33762, 34424, 43368, 45016, 46009, 51636, 56712, 61438, 67524, 73151, 92018, 92157, 103272, 122876, 135048, 138027, 146302, 184036, 184314, 219453, 245752, 276054, 292604, 368072, 368628, 438906, 552108, 585208, 598117, 737256, 782153, 877812, 1104216, 1196234, 1564306, 1755624, 1794351, 2346459, 2392468, 3128612, 3588702, 4692918, 4784936, 6257224, 7177404, 9385836, 10167989, 14354808, 18771672, 20335978, 30503967, 40671956, 61007934, 81343912, 122015868, 244031736]

約数ペア:

[(1, 244031736), (2, 122015868), (3, 81343912), (4, 61007934), (6, 40671956), (8, 30503967), (12, 20335978), (13, 18771672), (17, 14354808), (24, 10167989), (26, 9385836), (34, 7177404), (39, 6257224), (51, 4784936), (52, 4692918), (68, 3588702), (78, 3128612), (102, 2392468), (104, 2346459), (136, 1794351), (139, 1755624), (156, 1564306), (204, 1196234), (221, 1104216), (278, 877812), (312, 782153), (331, 737256), (408, 598117), (417, 585208), (442, 552108), (556, 438906), (662, 368628), (663, 368072), (834, 292604), (884, 276054), (993, 245752), (1112, 219453), (1324, 184314), (1326, 184036), (1668, 146302), (1768, 138027), (1807, 135048), (1986, 122876), (2363, 103272), (2648, 92157), (2652, 92018), (3336, 73151), (3614, 67524), (3972, 61438), (4303, 56712), (4726, 51636), (5304, 46009), (5421, 45016), (5627, 43368), (7089, 34424), (7228, 33762), (7944, 30719), (8606, 28356), (9452, 25818), (10842, 22508), (11254, 21684), (12909, 18904), (14178, 17212), (14456, 16881)]