195778884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{80369}}^1$

素因数の和:80412

約数の個数: 48

約数和(自身を含む): 540086400

約数和(自身を除く): 344307516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 80369, 160738, 241107, 321476, 482214, 562583, 964428, 1125166, 1687749, 2250332, 2330701, 3375498, 4661402, 6750996, 6992103, 9322804, 13984206, 16314907, 27968412, 32629814, 48944721, 65259628, 97889442, 195778884]

約数ペア:

[(1, 195778884), (2, 97889442), (3, 65259628), (4, 48944721), (6, 32629814), (7, 27968412), (12, 16314907), (14, 13984206), (21, 9322804), (28, 6992103), (29, 6750996), (42, 4661402), (58, 3375498), (84, 2330701), (87, 2250332), (116, 1687749), (174, 1125166), (203, 964428), (348, 562583), (406, 482214), (609, 321476), (812, 241107), (1218, 160738), (2436, 80369)]