203450982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79411}}^1$

素因数の和:79484

約数の個数: 32

約数和(自身を含む): 472660224

約数和(自身を除く): 269209242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 79411, 158822, 238233, 476466, 555877, 1111754, 1667631, 3335262, 4844071, 9688142, 14532213, 29064426, 33908497, 67816994, 101725491, 203450982]

約数ペア:

[(1, 203450982), (2, 101725491), (3, 67816994), (6, 33908497), (7, 29064426), (14, 14532213), (21, 9688142), (42, 4844071), (61, 3335262), (122, 1667631), (183, 1111754), (366, 555877), (427, 476466), (854, 238233), (1281, 158822), (2562, 79411)]