225338664

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{132241}}^1$

素因数の和:132321

約数の個数: 32

約数和(自身を含む): 571285440

約数和(自身を除く): 345946776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 132241, 264482, 396723, 528964, 793446, 1057928, 1586892, 3173784, 9389111, 18778222, 28167333, 37556444, 56334666, 75112888, 112669332, 225338664]

約数ペア:

[(1, 225338664), (2, 112669332), (3, 75112888), (4, 56334666), (6, 37556444), (8, 28167333), (12, 18778222), (24, 9389111), (71, 3173784), (142, 1586892), (213, 1057928), (284, 793446), (426, 528964), (568, 396723), (852, 264482), (1704, 132241)]