203415444

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{297391}}^1$

素因数の和:297420

約数の個数: 36

約数和(自身を含む): 541253440

約数和(自身を除く): 337837996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 297391, 594782, 892173, 1189564, 1784346, 2676519, 3568692, 5353038, 5650429, 10706076, 11300858, 16951287, 22601716, 33902574, 50853861, 67805148, 101707722, 203415444]

約数ペア:

[(1, 203415444), (2, 101707722), (3, 67805148), (4, 50853861), (6, 33902574), (9, 22601716), (12, 16951287), (18, 11300858), (19, 10706076), (36, 5650429), (38, 5353038), (57, 3568692), (76, 2676519), (114, 1784346), (171, 1189564), (228, 892173), (342, 594782), (684, 297391)]