233648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:884

約数の個数: 20

約数和(自身を含む): 479880

約数和(自身を除く): 246232

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 859, 1718, 3436, 6872, 13744, 14603, 29206, 58412, 116824, 233648]

約数ペア:

[(1, 233648), (2, 116824), (4, 58412), (8, 29206), (16, 14603), (17, 13744), (34, 6872), (68, 3436), (136, 1718), (272, 859)]