211596216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8171}}^1$

素因数の和:8276

約数の個数: 64

約数和(自身を含む): 576616320

約数和(自身を除く): 365020104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1992, 2158, 3237, 4316, 6474, 8171, 8632, 12948, 16342, 24513, 25896, 32684, 49026, 65368, 98052, 106223, 196104, 212446, 318669, 424892, 637338, 678193, 849784, 1274676, 1356386, 2034579, 2549352, 2712772, 4069158, 5425544, 8138316, 8816509, 16276632, 17633018, 26449527, 35266036, 52899054, 70532072, 105798108, 211596216]

約数ペア:

[(1, 211596216), (2, 105798108), (3, 70532072), (4, 52899054), (6, 35266036), (8, 26449527), (12, 17633018), (13, 16276632), (24, 8816509), (26, 8138316), (39, 5425544), (52, 4069158), (78, 2712772), (83, 2549352), (104, 2034579), (156, 1356386), (166, 1274676), (249, 849784), (312, 678193), (332, 637338), (498, 424892), (664, 318669), (996, 212446), (1079, 196104), (1992, 106223), (2158, 98052), (3237, 65368), (4316, 49026), (6474, 32684), (8171, 25896), (8632, 24513), (12948, 16342)]