219269448

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{3169}}^1$

素因数の和:3243

約数の個数: 72

約数和(自身を含む): 613822950

約数和(自身を除く): 394553502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1922, 2232, 2883, 3169, 3844, 5766, 6338, 7688, 8649, 9507, 11532, 12676, 17298, 19014, 23064, 25352, 28521, 34596, 38028, 57042, 69192, 76056, 98239, 114084, 196478, 228168, 294717, 392956, 589434, 785912, 884151, 1178868, 1768302, 2357736, 3045409, 3536604, 6090818, 7073208, 9136227, 12181636, 18272454, 24363272, 27408681, 36544908, 54817362, 73089816, 109634724, 219269448]

約数ペア:

[(1, 219269448), (2, 109634724), (3, 73089816), (4, 54817362), (6, 36544908), (8, 27408681), (9, 24363272), (12, 18272454), (18, 12181636), (24, 9136227), (31, 7073208), (36, 6090818), (62, 3536604), (72, 3045409), (93, 2357736), (124, 1768302), (186, 1178868), (248, 884151), (279, 785912), (372, 589434), (558, 392956), (744, 294717), (961, 228168), (1116, 196478), (1922, 114084), (2232, 98239), (2883, 76056), (3169, 69192), (3844, 57042), (5766, 38028), (6338, 34596), (7688, 28521), (8649, 25352), (9507, 23064), (11532, 19014), (12676, 17298)]