168951384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{335221}}^1$

素因数の和:335240

約数の個数: 48

約数和(自身を含む): 522946320

約数和(自身を除く): 353994936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 335221, 670442, 1005663, 1340884, 2011326, 2346547, 2681768, 3016989, 4022652, 4693094, 6033978, 7039641, 8045304, 9386188, 12067956, 14079282, 18772376, 21118923, 24135912, 28158564, 42237846, 56317128, 84475692, 168951384]

約数ペア:

[(1, 168951384), (2, 84475692), (3, 56317128), (4, 42237846), (6, 28158564), (7, 24135912), (8, 21118923), (9, 18772376), (12, 14079282), (14, 12067956), (18, 9386188), (21, 8045304), (24, 7039641), (28, 6033978), (36, 4693094), (42, 4022652), (56, 3016989), (63, 2681768), (72, 2346547), (84, 2011326), (126, 1340884), (168, 1005663), (252, 670442), (504, 335221)]