127701294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 298598400

約数和(自身を除く): 170897106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 127, 178, 254, 267, 269, 381, 534, 538, 623, 762, 807, 889, 1246, 1614, 1778, 1869, 1883, 2667, 3738, 3766, 5334, 5649, 11298, 11303, 22606, 23941, 33909, 34163, 47882, 67818, 68326, 71823, 79121, 102489, 143646, 158242, 167587, 204978, 237363, 239141, 335174, 474726, 478282, 502761, 717423, 1005522, 1434846, 3040507, 6081014, 9121521, 18243042, 21283549, 42567098, 63850647, 127701294]

約数ペア:

[(1, 127701294), (2, 63850647), (3, 42567098), (6, 21283549), (7, 18243042), (14, 9121521), (21, 6081014), (42, 3040507), (89, 1434846), (127, 1005522), (178, 717423), (254, 502761), (267, 478282), (269, 474726), (381, 335174), (534, 239141), (538, 237363), (623, 204978), (762, 167587), (807, 158242), (889, 143646), (1246, 102489), (1614, 79121), (1778, 71823), (1869, 68326), (1883, 67818), (2667, 47882), (3738, 34163), (3766, 33909), (5334, 23941), (5649, 22606), (11298, 11303)]