195318384

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{547}}^1$

素因数の和:774

約数の個数: 80

約数和(自身を含む): 520240512

約数和(自身を除く): 324922128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 173, 258, 344, 346, 516, 519, 547, 688, 692, 1032, 1038, 1094, 1384, 1641, 2064, 2076, 2188, 2768, 3282, 4152, 4376, 6564, 7439, 8304, 8752, 13128, 14878, 22317, 23521, 26256, 29756, 44634, 47042, 59512, 70563, 89268, 94084, 94631, 119024, 141126, 178536, 188168, 189262, 282252, 283893, 357072, 376336, 378524, 564504, 567786, 757048, 1129008, 1135572, 1514096, 2271144, 4069133, 4542288, 8138266, 12207399, 16276532, 24414798, 32553064, 48829596, 65106128, 97659192, 195318384]

約数ペア:

[(1, 195318384), (2, 97659192), (3, 65106128), (4, 48829596), (6, 32553064), (8, 24414798), (12, 16276532), (16, 12207399), (24, 8138266), (43, 4542288), (48, 4069133), (86, 2271144), (129, 1514096), (172, 1135572), (173, 1129008), (258, 757048), (344, 567786), (346, 564504), (516, 378524), (519, 376336), (547, 357072), (688, 283893), (692, 282252), (1032, 189262), (1038, 188168), (1094, 178536), (1384, 141126), (1641, 119024), (2064, 94631), (2076, 94084), (2188, 89268), (2768, 70563), (3282, 59512), (4152, 47042), (4376, 44634), (6564, 29756), (7439, 26256), (8304, 23521), (8752, 22317), (13128, 14878)]