188070813

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4283}}^1$

素因数の和:4354

約数の個数: 48

約数和(自身を含む): 336825216

約数和(自身を除く): 148754403

約数列:

[1, 3, 7, 9, 17, 21, 41, 51, 63, 119, 123, 153, 287, 357, 369, 697, 861, 1071, 2091, 2583, 4283, 4879, 6273, 12849, 14637, 29981, 38547, 43911, 72811, 89943, 175603, 218433, 269829, 509677, 526809, 655299, 1229221, 1529031, 1580427, 2985251, 3687663, 4587093, 8955753, 11062989, 20896757, 26867259, 62690271, 188070813]

約数ペア:

[(1, 188070813), (3, 62690271), (7, 26867259), (9, 20896757), (17, 11062989), (21, 8955753), (41, 4587093), (51, 3687663), (63, 2985251), (119, 1580427), (123, 1529031), (153, 1229221), (287, 655299), (357, 526809), (369, 509677), (697, 269829), (861, 218433), (1071, 175603), (2091, 89943), (2583, 72811), (4283, 43911), (4879, 38547), (6273, 29981), (12849, 14637)]