172173882

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1\times {\mathrm{641}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 349453440

約数和(自身を除く): 177279558

約数列:

[1, 2, 3, 6, 89, 178, 267, 503, 534, 641, 1006, 1282, 1509, 1923, 3018, 3846, 44767, 57049, 89534, 114098, 134301, 171147, 268602, 322423, 342294, 644846, 967269, 1934538, 28695647, 57391294, 86086941, 172173882]

約数ペア:

[(1, 172173882), (2, 86086941), (3, 57391294), (6, 28695647), (89, 1934538), (178, 967269), (267, 644846), (503, 342294), (534, 322423), (641, 268602), (1006, 171147), (1282, 134301), (1509, 114098), (1923, 89534), (3018, 57049), (3846, 44767)]