142215888

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{48571}}^1$

素因数の和:48643

約数の個数: 40

約数和(自身を含む): 373421536

約数和(自身を除く): 231205648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 48571, 97142, 145713, 194284, 291426, 388568, 582852, 777136, 1165704, 2331408, 2962831, 5925662, 8888493, 11851324, 17776986, 23702648, 35553972, 47405296, 71107944, 142215888]

約数ペア:

[(1, 142215888), (2, 71107944), (3, 47405296), (4, 35553972), (6, 23702648), (8, 17776986), (12, 11851324), (16, 8888493), (24, 5925662), (48, 2962831), (61, 2331408), (122, 1165704), (183, 777136), (244, 582852), (366, 388568), (488, 291426), (732, 194284), (976, 145713), (1464, 97142), (2928, 48571)]