248926044648

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11537173}}^1$

素因数の和:11537242

約数の個数: 64

約数和(自身を含む): 664541222400

約数和(自身を除く): 415615177752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 696, 744, 899, 1798, 2697, 3596, 5394, 7192, 10788, 21576, 11537173, 23074346, 34611519, 46148692, 69223038, 92297384, 138446076, 276892152, 334578017, 357652363, 669156034, 715304726, 1003734051, 1072957089, 1338312068, 1430609452, 2007468102, 2145914178, 2676624136, 2861218904, 4014936204, 4291828356, 8029872408, 8583656712, 10371918527, 20743837054, 31115755581, 41487674108, 62231511162, 82975348216, 124463022324, 248926044648]

約数ペア:

[(1, 248926044648), (2, 124463022324), (3, 82975348216), (4, 62231511162), (6, 41487674108), (8, 31115755581), (12, 20743837054), (24, 10371918527), (29, 8583656712), (31, 8029872408), (58, 4291828356), (62, 4014936204), (87, 2861218904), (93, 2676624136), (116, 2145914178), (124, 2007468102), (174, 1430609452), (186, 1338312068), (232, 1072957089), (248, 1003734051), (348, 715304726), (372, 669156034), (696, 357652363), (744, 334578017), (899, 276892152), (1798, 138446076), (2697, 92297384), (3596, 69223038), (5394, 46148692), (7192, 34611519), (10788, 23074346), (21576, 11537173)]