207974136

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1$

素因数の和:796

約数の個数: 64

約数和(自身を含む): 529920000

約数和(自身を除く): 321945864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 229, 237, 316, 458, 474, 479, 632, 687, 916, 948, 958, 1374, 1437, 1832, 1896, 1916, 2748, 2874, 3832, 5496, 5748, 11496, 18091, 36182, 37841, 54273, 72364, 75682, 108546, 109691, 113523, 144728, 151364, 217092, 219382, 227046, 302728, 329073, 434184, 438764, 454092, 658146, 877528, 908184, 1316292, 2632584, 8665589, 17331178, 25996767, 34662356, 51993534, 69324712, 103987068, 207974136]

約数ペア:

[(1, 207974136), (2, 103987068), (3, 69324712), (4, 51993534), (6, 34662356), (8, 25996767), (12, 17331178), (24, 8665589), (79, 2632584), (158, 1316292), (229, 908184), (237, 877528), (316, 658146), (458, 454092), (474, 438764), (479, 434184), (632, 329073), (687, 302728), (916, 227046), (948, 219382), (958, 217092), (1374, 151364), (1437, 144728), (1832, 113523), (1896, 109691), (1916, 108546), (2748, 75682), (2874, 72364), (3832, 54273), (5496, 37841), (5748, 36182), (11496, 18091)]