213022872

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{14293}}^1$

素因数の和:14334

約数の個数: 80

約数和(自身を含む): 622646640

約数和(自身を除く): 409623768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 7452, 14293, 14904, 28586, 42879, 57172, 85758, 114344, 128637, 171516, 257274, 328739, 343032, 385911, 514548, 657478, 771822, 986217, 1029096, 1157733, 1314956, 1543644, 1972434, 2315466, 2629912, 2958651, 3087288, 3944868, 4630932, 5917302, 7889736, 8875953, 9261864, 11834604, 17751906, 23669208, 26627859, 35503812, 53255718, 71007624, 106511436, 213022872]

約数ペア:

[(1, 213022872), (2, 106511436), (3, 71007624), (4, 53255718), (6, 35503812), (8, 26627859), (9, 23669208), (12, 17751906), (18, 11834604), (23, 9261864), (24, 8875953), (27, 7889736), (36, 5917302), (46, 4630932), (54, 3944868), (69, 3087288), (72, 2958651), (81, 2629912), (92, 2315466), (108, 1972434), (138, 1543644), (162, 1314956), (184, 1157733), (207, 1029096), (216, 986217), (276, 771822), (324, 657478), (414, 514548), (552, 385911), (621, 343032), (648, 328739), (828, 257274), (1242, 171516), (1656, 128637), (1863, 114344), (2484, 85758), (3726, 57172), (4968, 42879), (7452, 28586), (14293, 14904)]