190547244

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:795

約数の個数: 72

約数和(自身を含む): 493129728

約数和(自身を除く): 302582484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 127, 142, 213, 254, 284, 381, 426, 508, 587, 639, 762, 852, 1143, 1174, 1278, 1524, 1761, 2286, 2348, 2556, 3522, 4572, 5283, 7044, 9017, 10566, 18034, 21132, 27051, 36068, 41677, 54102, 74549, 81153, 83354, 108204, 125031, 149098, 162306, 166708, 223647, 250062, 298196, 324612, 375093, 447294, 500124, 670941, 750186, 894588, 1341882, 1500372, 2683764, 5292979, 10585958, 15878937, 21171916, 31757874, 47636811, 63515748, 95273622, 190547244]

約数ペア:

[(1, 190547244), (2, 95273622), (3, 63515748), (4, 47636811), (6, 31757874), (9, 21171916), (12, 15878937), (18, 10585958), (36, 5292979), (71, 2683764), (127, 1500372), (142, 1341882), (213, 894588), (254, 750186), (284, 670941), (381, 500124), (426, 447294), (508, 375093), (587, 324612), (639, 298196), (762, 250062), (852, 223647), (1143, 166708), (1174, 162306), (1278, 149098), (1524, 125031), (1761, 108204), (2286, 83354), (2348, 81153), (2556, 74549), (3522, 54102), (4572, 41677), (5283, 36068), (7044, 27051), (9017, 21132), (10566, 18034)]