215251416

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{175859}}^1$

素因数の和:175888

約数の個数: 48

約数和(自身を含む): 617268600

約数和(自身を除く): 402017184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 175859, 351718, 527577, 703436, 1055154, 1406872, 1582731, 2110308, 2989603, 3165462, 4220616, 5979206, 6330924, 8968809, 11958412, 12661848, 17937618, 23916824, 26906427, 35875236, 53812854, 71750472, 107625708, 215251416]

約数ペア:

[(1, 215251416), (2, 107625708), (3, 71750472), (4, 53812854), (6, 35875236), (8, 26906427), (9, 23916824), (12, 17937618), (17, 12661848), (18, 11958412), (24, 8968809), (34, 6330924), (36, 5979206), (51, 4220616), (68, 3165462), (72, 2989603), (102, 2110308), (136, 1582731), (153, 1406872), (204, 1055154), (306, 703436), (408, 527577), (612, 351718), (1224, 175859)]