199720347816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4179649}}^1$

素因数の和:4179850

約数の個数: 64

約数和(自身を含む): 547701336000

約数和(自身を除く): 347980988184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 362, 543, 724, 1086, 1448, 1991, 2172, 3982, 4344, 5973, 7964, 11946, 15928, 23892, 47784, 4179649, 8359298, 12538947, 16718596, 25077894, 33437192, 45976139, 50155788, 91952278, 100311576, 137928417, 183904556, 275856834, 367809112, 551713668, 756516469, 1103427336, 1513032938, 2269549407, 3026065876, 4539098814, 6052131752, 8321681159, 9078197628, 16643362318, 18156395256, 24965043477, 33286724636, 49930086954, 66573449272, 99860173908, 199720347816]

約数ペア:

[(1, 199720347816), (2, 99860173908), (3, 66573449272), (4, 49930086954), (6, 33286724636), (8, 24965043477), (11, 18156395256), (12, 16643362318), (22, 9078197628), (24, 8321681159), (33, 6052131752), (44, 4539098814), (66, 3026065876), (88, 2269549407), (132, 1513032938), (181, 1103427336), (264, 756516469), (362, 551713668), (543, 367809112), (724, 275856834), (1086, 183904556), (1448, 137928417), (1991, 100311576), (2172, 91952278), (3982, 50155788), (4344, 45976139), (5973, 33437192), (7964, 25077894), (11946, 16718596), (15928, 12538947), (23892, 8359298), (47784, 4179649)]