194100972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1483}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 488651520

約数和(自身を除く): 294550548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 839, 1483, 1678, 2517, 2966, 3356, 4449, 5034, 5932, 8898, 10068, 10907, 17796, 19279, 21814, 32721, 38558, 43628, 57837, 65442, 77116, 115674, 130884, 231348, 1244237, 2488474, 3732711, 4976948, 7465422, 14930844, 16175081, 32350162, 48525243, 64700324, 97050486, 194100972]

約数ペア:

[(1, 194100972), (2, 97050486), (3, 64700324), (4, 48525243), (6, 32350162), (12, 16175081), (13, 14930844), (26, 7465422), (39, 4976948), (52, 3732711), (78, 2488474), (156, 1244237), (839, 231348), (1483, 130884), (1678, 115674), (2517, 77116), (2966, 65442), (3356, 57837), (4449, 43628), (5034, 38558), (5932, 32721), (8898, 21814), (10068, 19279), (10907, 17796)]