203445503065

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1989979}}^1$

素因数の和:1990141

約数の個数: 32

約数和(自身を含む): 293434490880

約数和(自身を除く): 89988987815

約数列:

[1, 5, 7, 23, 35, 115, 127, 161, 635, 805, 889, 2921, 4445, 14605, 20447, 102235, 1989979, 9949895, 13929853, 45769517, 69649265, 228847585, 252727333, 320386619, 1263636665, 1601933095, 1769091331, 5812728659, 8845456655, 29063643295, 40689100613, 203445503065]

約数ペア:

[(1, 203445503065), (5, 40689100613), (7, 29063643295), (23, 8845456655), (35, 5812728659), (115, 1769091331), (127, 1601933095), (161, 1263636665), (635, 320386619), (805, 252727333), (889, 228847585), (2921, 69649265), (4445, 45769517), (14605, 13929853), (20447, 9949895), (102235, 1989979)]