221036196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{969457}}^1$

素因数の和:969483

約数の個数: 24

約数和(自身を含む): 542896480

約数和(自身を除く): 321860284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 969457, 1938914, 2908371, 3877828, 5816742, 11633484, 18419683, 36839366, 55259049, 73678732, 110518098, 221036196]

約数ペア:

[(1, 221036196), (2, 110518098), (3, 73678732), (4, 55259049), (6, 36839366), (12, 18419683), (19, 11633484), (38, 5816742), (57, 3877828), (76, 2908371), (114, 1938914), (228, 969457)]