197128842

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{136327}}^1$

素因数の和:136573

約数の個数: 16

約数和(自身を含む): 395896512

約数和(自身を除く): 198767670

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 136327, 272654, 408981, 817962, 32854807, 65709614, 98564421, 197128842]

約数ペア:

[(1, 197128842), (2, 98564421), (3, 65709614), (6, 32854807), (241, 817962), (482, 408981), (723, 272654), (1446, 136327)]