192320541

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^2\times {\mathrm{503}}^1$

素因数の和:560

約数の個数: 72

約数和(自身を含む): 352779840

約数和(自身を除く): 160459299

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 289, 357, 441, 459, 503, 833, 867, 1071, 1323, 1509, 2023, 2499, 2601, 3213, 3521, 4527, 6069, 7497, 7803, 8551, 10563, 13581, 14161, 18207, 22491, 24647, 25653, 31689, 42483, 54621, 59857, 73941, 76959, 95067, 127449, 145367, 179571, 221823, 230877, 382347, 418999, 436101, 538713, 665469, 1017569, 1256997, 1308303, 1616139, 3052707, 3770991, 3924909, 7122983, 9158121, 11312973, 21368949, 27474363, 64106847, 192320541]

約数ペア:

[(1, 192320541), (3, 64106847), (7, 27474363), (9, 21368949), (17, 11312973), (21, 9158121), (27, 7122983), (49, 3924909), (51, 3770991), (63, 3052707), (119, 1616139), (147, 1308303), (153, 1256997), (189, 1017569), (289, 665469), (357, 538713), (441, 436101), (459, 418999), (503, 382347), (833, 230877), (867, 221823), (1071, 179571), (1323, 145367), (1509, 127449), (2023, 95067), (2499, 76959), (2601, 73941), (3213, 59857), (3521, 54621), (4527, 42483), (6069, 31689), (7497, 25653), (7803, 24647), (8551, 22491), (10563, 18207), (13581, 14161)]