216634432

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6121}}^1$

素因数の和:6219

約数の個数: 56

約数和(自身を含む): 497596160

約数和(自身を除く): 280961728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 316, 448, 553, 632, 1106, 1264, 2212, 2528, 4424, 5056, 6121, 8848, 12242, 17696, 24484, 35392, 42847, 48968, 85694, 97936, 171388, 195872, 342776, 391744, 483559, 685552, 967118, 1371104, 1934236, 2742208, 3384913, 3868472, 6769826, 7736944, 13539652, 15473888, 27079304, 30947776, 54158608, 108317216, 216634432]

約数ペア:

[(1, 216634432), (2, 108317216), (4, 54158608), (7, 30947776), (8, 27079304), (14, 15473888), (16, 13539652), (28, 7736944), (32, 6769826), (56, 3868472), (64, 3384913), (79, 2742208), (112, 1934236), (158, 1371104), (224, 967118), (316, 685552), (448, 483559), (553, 391744), (632, 342776), (1106, 195872), (1264, 171388), (2212, 97936), (2528, 85694), (4424, 48968), (5056, 42847), (6121, 35392), (8848, 24484), (12242, 17696)]