194930244

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5009}}^1$

素因数の和:5089

約数の個数: 72

約数和(自身を含む): 525208320

約数和(自身を除く): 330278076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 2162, 3243, 4324, 5009, 6486, 9729, 10018, 12972, 15027, 19458, 20036, 30054, 38916, 45081, 60108, 90162, 115207, 180324, 230414, 235423, 345621, 460828, 470846, 691242, 706269, 941692, 1036863, 1382484, 1412538, 2073726, 2118807, 2825076, 4147452, 4237614, 5414729, 8475228, 10829458, 16244187, 21658916, 32488374, 48732561, 64976748, 97465122, 194930244]

約数ペア:

[(1, 194930244), (2, 97465122), (3, 64976748), (4, 48732561), (6, 32488374), (9, 21658916), (12, 16244187), (18, 10829458), (23, 8475228), (36, 5414729), (46, 4237614), (47, 4147452), (69, 2825076), (92, 2118807), (94, 2073726), (138, 1412538), (141, 1382484), (188, 1036863), (207, 941692), (276, 706269), (282, 691242), (414, 470846), (423, 460828), (564, 345621), (828, 235423), (846, 230414), (1081, 180324), (1692, 115207), (2162, 90162), (3243, 60108), (4324, 45081), (5009, 38916), (6486, 30054), (9729, 20036), (10018, 19458), (12972, 15027)]