70200158

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 123076800

約数和(自身を除く): 52876642

約数列:

[1, 2, 7, 14, 73, 146, 149, 298, 461, 511, 922, 1022, 1043, 2086, 3227, 6454, 10877, 21754, 33653, 67306, 68689, 76139, 137378, 152278, 235571, 471142, 480823, 961646, 5014297, 10028594, 35100079, 70200158]

約数ペア:

[(1, 70200158), (2, 35100079), (7, 10028594), (14, 5014297), (73, 961646), (146, 480823), (149, 471142), (298, 235571), (461, 152278), (511, 137378), (922, 76139), (1022, 68689), (1043, 67306), (2086, 33653), (3227, 21754), (6454, 10877)]