215832

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:72

約数の個数: 48

約数和(自身を含む): 597240

約数和(自身を除く): 381408

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 529, 552, 782, 1058, 1173, 1564, 1587, 2116, 2346, 3128, 3174, 4232, 4692, 6348, 8993, 9384, 12696, 17986, 26979, 35972, 53958, 71944, 107916, 215832]

約数ペア:

[(1, 215832), (2, 107916), (3, 71944), (4, 53958), (6, 35972), (8, 26979), (12, 17986), (17, 12696), (23, 9384), (24, 8993), (34, 6348), (46, 4692), (51, 4232), (68, 3174), (69, 3128), (92, 2346), (102, 2116), (136, 1587), (138, 1564), (184, 1173), (204, 1058), (276, 782), (391, 552), (408, 529)]