228071303738

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{1033}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 357535775520

約数和(自身を除く): 129464471782

約数列:

[1, 2, 53, 97, 106, 109, 194, 197, 218, 394, 1033, 2066, 5141, 5777, 10282, 10441, 10573, 11554, 19109, 20882, 21146, 21473, 38218, 42946, 54749, 100201, 109498, 112597, 200402, 203501, 225194, 407002, 560369, 1012777, 1120738, 1138069, 2025554, 2082881, 2276138, 4165762, 5310653, 5967641, 10621306, 10785553, 10921909, 11935282, 19739597, 21571106, 21843818, 22181609, 39479194, 44363218, 110392693, 220785386, 578861177, 1046198641, 1157722354, 1175625277, 2092397282, 2151616073, 2351250554, 4303232146, 114035651869, 228071303738]

約数ペア:

[(1, 228071303738), (2, 114035651869), (53, 4303232146), (97, 2351250554), (106, 2151616073), (109, 2092397282), (194, 1175625277), (197, 1157722354), (218, 1046198641), (394, 578861177), (1033, 220785386), (2066, 110392693), (5141, 44363218), (5777, 39479194), (10282, 22181609), (10441, 21843818), (10573, 21571106), (11554, 19739597), (19109, 11935282), (20882, 10921909), (21146, 10785553), (21473, 10621306), (38218, 5967641), (42946, 5310653), (54749, 4165762), (100201, 2276138), (109498, 2082881), (112597, 2025554), (200402, 1138069), (203501, 1120738), (225194, 1012777), (407002, 560369)]