123873888

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{19259}}^1$

素因数の和:19339

約数の個数: 48

約数和(自身を含む): 330039360

約数和(自身を除く): 206165472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 19259, 38518, 57777, 77036, 115554, 154072, 231108, 308144, 462216, 616288, 924432, 1290353, 1848864, 2580706, 3871059, 5161412, 7742118, 10322824, 15484236, 20645648, 30968472, 41291296, 61936944, 123873888]

約数ペア:

[(1, 123873888), (2, 61936944), (3, 41291296), (4, 30968472), (6, 20645648), (8, 15484236), (12, 10322824), (16, 7742118), (24, 5161412), (32, 3871059), (48, 2580706), (67, 1848864), (96, 1290353), (134, 924432), (201, 616288), (268, 462216), (402, 308144), (536, 231108), (804, 154072), (1072, 115554), (1608, 77036), (2144, 57777), (3216, 38518), (6432, 19259)]