222728196

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1\times {\mathrm{601}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 527929920

約数和(自身を除く): 305201724

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 347, 356, 534, 601, 694, 1041, 1068, 1202, 1388, 1803, 2082, 2404, 3606, 4164, 7212, 30883, 53489, 61766, 92649, 106978, 123532, 160467, 185298, 208547, 213956, 320934, 370596, 417094, 625641, 641868, 834188, 1251282, 2502564, 18560683, 37121366, 55682049, 74242732, 111364098, 222728196]

約数ペア:

[(1, 222728196), (2, 111364098), (3, 74242732), (4, 55682049), (6, 37121366), (12, 18560683), (89, 2502564), (178, 1251282), (267, 834188), (347, 641868), (356, 625641), (534, 417094), (601, 370596), (694, 320934), (1041, 213956), (1068, 208547), (1202, 185298), (1388, 160467), (1803, 123532), (2082, 106978), (2404, 92649), (3606, 61766), (4164, 53489), (7212, 30883)]