214964764

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{10859}}^1$

素因数の和:10978

約数の個数: 36

約数和(自身を含む): 441980280

約数和(自身を除く): 227015516

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 404, 707, 1414, 2828, 4949, 9898, 10859, 19796, 21718, 43436, 76013, 152026, 304052, 532091, 1064182, 1096759, 2128364, 2193518, 4387036, 7677313, 15354626, 30709252, 53741191, 107482382, 214964764]

約数ペア:

[(1, 214964764), (2, 107482382), (4, 53741191), (7, 30709252), (14, 15354626), (28, 7677313), (49, 4387036), (98, 2193518), (101, 2128364), (196, 1096759), (202, 1064182), (404, 532091), (707, 304052), (1414, 152026), (2828, 76013), (4949, 43436), (9898, 21718), (10859, 19796)]