196044052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 372556800

約数和(自身を除く): 176512748

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 239, 251, 478, 502, 817, 956, 1004, 1634, 3268, 4541, 4769, 9082, 9538, 10277, 10793, 18164, 19076, 20554, 21586, 41108, 43172, 59989, 119978, 195263, 205067, 239956, 390526, 410134, 781052, 820268, 1139791, 2279582, 2579527, 4559164, 5159054, 10318108, 49011013, 98022026, 196044052]

約数ペア:

[(1, 196044052), (2, 98022026), (4, 49011013), (19, 10318108), (38, 5159054), (43, 4559164), (76, 2579527), (86, 2279582), (172, 1139791), (239, 820268), (251, 781052), (478, 410134), (502, 390526), (817, 239956), (956, 205067), (1004, 195263), (1634, 119978), (3268, 59989), (4541, 43172), (4769, 41108), (9082, 21586), (9538, 20554), (10277, 19076), (10793, 18164)]