225523044

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 581188608

約数和(自身を除く): 355665564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 127, 214, 254, 321, 381, 428, 461, 508, 642, 762, 922, 963, 1143, 1284, 1383, 1524, 1844, 1926, 2286, 2766, 3852, 4149, 4572, 5532, 8298, 13589, 16596, 27178, 40767, 49327, 54356, 58547, 81534, 98654, 117094, 122301, 147981, 163068, 175641, 197308, 234188, 244602, 295962, 351282, 443943, 489204, 526923, 591924, 702564, 887886, 1053846, 1775772, 2107692, 6264529, 12529058, 18793587, 25058116, 37587174, 56380761, 75174348, 112761522, 225523044]

約数ペア:

[(1, 225523044), (2, 112761522), (3, 75174348), (4, 56380761), (6, 37587174), (9, 25058116), (12, 18793587), (18, 12529058), (36, 6264529), (107, 2107692), (127, 1775772), (214, 1053846), (254, 887886), (321, 702564), (381, 591924), (428, 526923), (461, 489204), (508, 443943), (642, 351282), (762, 295962), (922, 244602), (963, 234188), (1143, 197308), (1284, 175641), (1383, 163068), (1524, 147981), (1844, 122301), (1926, 117094), (2286, 98654), (2766, 81534), (3852, 58547), (4149, 54356), (4572, 49327), (5532, 40767), (8298, 27178), (13589, 16596)]