215434672

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1325

約数の個数: 40

約数和(自身を含む): 425417216

約数和(自身を除く): 209982544

約数列:

[1, 2, 4, 8, 16, 97, 127, 194, 254, 388, 508, 776, 1016, 1093, 1552, 2032, 2186, 4372, 8744, 12319, 17488, 24638, 49276, 98552, 106021, 138811, 197104, 212042, 277622, 424084, 555244, 848168, 1110488, 1696336, 2220976, 13464667, 26929334, 53858668, 107717336, 215434672]

約数ペア:

[(1, 215434672), (2, 107717336), (4, 53858668), (8, 26929334), (16, 13464667), (97, 2220976), (127, 1696336), (194, 1110488), (254, 848168), (388, 555244), (508, 424084), (776, 277622), (1016, 212042), (1093, 197104), (1552, 138811), (2032, 106021), (2186, 98552), (4372, 49276), (8744, 24638), (12319, 17488)]