131401914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{35153}}^1$

素因数の和:35254

約数の個数: 32

約数和(自身を含む): 303730560

約数和(自身を除く): 172328646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 35153, 70306, 105459, 210918, 246071, 492142, 738213, 1476426, 3128617, 6257234, 9385851, 18771702, 21900319, 43800638, 65700957, 131401914]

約数ペア:

[(1, 131401914), (2, 65700957), (3, 43800638), (6, 21900319), (7, 18771702), (14, 9385851), (21, 6257234), (42, 3128617), (89, 1476426), (178, 738213), (267, 492142), (534, 246071), (623, 210918), (1246, 105459), (1869, 70306), (3738, 35153)]