200698916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{967}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 395176320

約数和(自身を除く): 194477404

約数列:

[1, 2, 4, 11, 22, 44, 53, 89, 106, 178, 212, 356, 583, 967, 979, 1166, 1934, 1958, 2332, 3868, 3916, 4717, 9434, 10637, 18868, 21274, 42548, 51251, 51887, 86063, 102502, 103774, 172126, 205004, 207548, 344252, 563761, 946693, 1127522, 1893386, 2255044, 3786772, 4561339, 9122678, 18245356, 50174729, 100349458, 200698916]

約数ペア:

[(1, 200698916), (2, 100349458), (4, 50174729), (11, 18245356), (22, 9122678), (44, 4561339), (53, 3786772), (89, 2255044), (106, 1893386), (178, 1127522), (212, 946693), (356, 563761), (583, 344252), (967, 207548), (979, 205004), (1166, 172126), (1934, 103774), (1958, 102502), (2332, 86063), (3868, 51887), (3916, 51251), (4717, 42548), (9434, 21274), (10637, 18868)]