193958816

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8501}}^1$

素因数の和:8565

約数の個数: 48

約数和(自身を含む): 411360768

約数和(自身を除く): 217401952

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 5704, 8501, 11408, 17002, 22816, 34004, 68008, 136016, 195523, 263531, 272032, 391046, 527062, 782092, 1054124, 1564184, 2108248, 3128368, 4216496, 6061213, 6256736, 8432992, 12122426, 24244852, 48489704, 96979408, 193958816]

約数ペア:

[(1, 193958816), (2, 96979408), (4, 48489704), (8, 24244852), (16, 12122426), (23, 8432992), (31, 6256736), (32, 6061213), (46, 4216496), (62, 3128368), (92, 2108248), (124, 1564184), (184, 1054124), (248, 782092), (368, 527062), (496, 391046), (713, 272032), (736, 263531), (992, 195523), (1426, 136016), (2852, 68008), (5704, 34004), (8501, 22816), (11408, 17002)]