214955364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44449}}^1$

素因数の和:44500

約数の個数: 48

約数和(自身を含む): 557580800

約数和(自身を除く): 342625436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 44449, 88898, 133347, 177796, 266694, 533388, 577837, 1155674, 1377919, 1733511, 2311348, 2755838, 3467022, 4133757, 5511676, 6934044, 8267514, 16535028, 17912947, 35825894, 53738841, 71651788, 107477682, 214955364]

約数ペア:

[(1, 214955364), (2, 107477682), (3, 71651788), (4, 53738841), (6, 35825894), (12, 17912947), (13, 16535028), (26, 8267514), (31, 6934044), (39, 5511676), (52, 4133757), (62, 3467022), (78, 2755838), (93, 2311348), (124, 1733511), (156, 1377919), (186, 1155674), (372, 577837), (403, 533388), (806, 266694), (1209, 177796), (1612, 133347), (2418, 88898), (4836, 44449)]