115378198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 189949536

約数和(自身を除く): 74571338

約数列:

[1, 2, 13, 26, 113, 173, 226, 227, 346, 454, 1469, 2249, 2938, 2951, 4498, 5902, 19549, 25651, 39098, 39271, 51302, 78542, 254137, 333463, 508274, 510523, 666926, 1021046, 4437623, 8875246, 57689099, 115378198]

約数ペア:

[(1, 115378198), (2, 57689099), (13, 8875246), (26, 4437623), (113, 1021046), (173, 666926), (226, 510523), (227, 508274), (346, 333463), (454, 254137), (1469, 78542), (2249, 51302), (2938, 39271), (2951, 39098), (4498, 25651), (5902, 19549)]