202166692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1399}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 436844800

約数和(自身を除く): 234678108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 397, 794, 1399, 1588, 2779, 2798, 5161, 5558, 5596, 9793, 10322, 11116, 18187, 19586, 20644, 36127, 36374, 39172, 72254, 72748, 127309, 144508, 254618, 509236, 555403, 1110806, 2221612, 3887821, 7220239, 7775642, 14440478, 15551284, 28880956, 50541673, 101083346, 202166692]

約数ペア:

[(1, 202166692), (2, 101083346), (4, 50541673), (7, 28880956), (13, 15551284), (14, 14440478), (26, 7775642), (28, 7220239), (52, 3887821), (91, 2221612), (182, 1110806), (364, 555403), (397, 509236), (794, 254618), (1399, 144508), (1588, 127309), (2779, 72748), (2798, 72254), (5161, 39172), (5558, 36374), (5596, 36127), (9793, 20644), (10322, 19586), (11116, 18187)]