127219464

素因数分解:

$2^3\times 3^3\times {\mathrm{421}}^1\times {\mathrm{1399}}^1$

素因数の和:1835

約数の個数: 64

約数和(自身を含む): 354480000

約数和(自身を除く): 227260536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 421, 842, 1263, 1399, 1684, 2526, 2798, 3368, 3789, 4197, 5052, 5596, 7578, 8394, 10104, 11192, 11367, 12591, 15156, 16788, 22734, 25182, 30312, 33576, 37773, 45468, 50364, 75546, 90936, 100728, 151092, 302184, 588979, 1177958, 1766937, 2355916, 3533874, 4711832, 5300811, 7067748, 10601622, 14135496, 15902433, 21203244, 31804866, 42406488, 63609732, 127219464]

約数ペア:

[(1, 127219464), (2, 63609732), (3, 42406488), (4, 31804866), (6, 21203244), (8, 15902433), (9, 14135496), (12, 10601622), (18, 7067748), (24, 5300811), (27, 4711832), (36, 3533874), (54, 2355916), (72, 1766937), (108, 1177958), (216, 588979), (421, 302184), (842, 151092), (1263, 100728), (1399, 90936), (1684, 75546), (2526, 50364), (2798, 45468), (3368, 37773), (3789, 33576), (4197, 30312), (5052, 25182), (5596, 22734), (7578, 16788), (8394, 15156), (10104, 12591), (11192, 11367)]