19266228

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 54096000

約数和(自身を除く): 34829772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 82, 108, 114, 123, 164, 171, 228, 229, 246, 342, 369, 458, 492, 513, 684, 687, 738, 779, 916, 1026, 1107, 1374, 1476, 1558, 2052, 2061, 2214, 2337, 2748, 3116, 4122, 4351, 4428, 4674, 6183, 7011, 8244, 8702, 9348, 9389, 12366, 13053, 14022, 17404, 18778, 21033, 24732, 26106, 28044, 28167, 37556, 39159, 42066, 52212, 56334, 78318, 84132, 84501, 112668, 117477, 156636, 169002, 178391, 234954, 253503, 338004, 356782, 469908, 507006, 535173, 713564, 1014012, 1070346, 1605519, 2140692, 3211038, 4816557, 6422076, 9633114, 19266228]

約数ペア:

[(1, 19266228), (2, 9633114), (3, 6422076), (4, 4816557), (6, 3211038), (9, 2140692), (12, 1605519), (18, 1070346), (19, 1014012), (27, 713564), (36, 535173), (38, 507006), (41, 469908), (54, 356782), (57, 338004), (76, 253503), (82, 234954), (108, 178391), (114, 169002), (123, 156636), (164, 117477), (171, 112668), (228, 84501), (229, 84132), (246, 78318), (342, 56334), (369, 52212), (458, 42066), (492, 39159), (513, 37556), (684, 28167), (687, 28044), (738, 26106), (779, 24732), (916, 21033), (1026, 18778), (1107, 17404), (1374, 14022), (1476, 13053), (1558, 12366), (2052, 9389), (2061, 9348), (2214, 8702), (2337, 8244), (2748, 7011), (3116, 6183), (4122, 4674), (4351, 4428)]