199696128

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6047}}^1$

素因数の和:6109

約数の個数: 72

約数和(自身を含む): 543932928

約数和(自身を除く): 344236800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 6047, 8256, 11008, 12094, 16512, 18141, 24188, 33024, 36282, 48376, 72564, 96752, 145128, 193504, 260021, 290256, 387008, 520042, 580512, 774016, 780063, 1040084, 1161024, 1548032, 1560126, 2080168, 2322048, 3120252, 4160336, 4644096, 6240504, 8320672, 12481008, 16641344, 24962016, 33282688, 49924032, 66565376, 99848064, 199696128]

約数ペア:

[(1, 199696128), (2, 99848064), (3, 66565376), (4, 49924032), (6, 33282688), (8, 24962016), (12, 16641344), (16, 12481008), (24, 8320672), (32, 6240504), (43, 4644096), (48, 4160336), (64, 3120252), (86, 2322048), (96, 2080168), (128, 1560126), (129, 1548032), (172, 1161024), (192, 1040084), (256, 780063), (258, 774016), (344, 580512), (384, 520042), (516, 387008), (688, 290256), (768, 260021), (1032, 193504), (1376, 145128), (2064, 96752), (2752, 72564), (4128, 48376), (5504, 36282), (6047, 33024), (8256, 24188), (11008, 18141), (12094, 16512)]