202218228

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^2\times {\mathrm{199}}^1$

素因数の和:406

約数の個数: 72

約数和(自身を含む): 532392000

約数和(自身を除く): 330173772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 199, 291, 388, 398, 582, 597, 796, 873, 1164, 1194, 1746, 1791, 2388, 2619, 3492, 3582, 5238, 5373, 7164, 9409, 10476, 10746, 18818, 19303, 21492, 28227, 37636, 38606, 56454, 57909, 77212, 84681, 112908, 115818, 169362, 173727, 231636, 254043, 338724, 347454, 508086, 521181, 694908, 1016172, 1042362, 1872391, 2084724, 3744782, 5617173, 7489564, 11234346, 16851519, 22468692, 33703038, 50554557, 67406076, 101109114, 202218228]

約数ペア:

[(1, 202218228), (2, 101109114), (3, 67406076), (4, 50554557), (6, 33703038), (9, 22468692), (12, 16851519), (18, 11234346), (27, 7489564), (36, 5617173), (54, 3744782), (97, 2084724), (108, 1872391), (194, 1042362), (199, 1016172), (291, 694908), (388, 521181), (398, 508086), (582, 347454), (597, 338724), (796, 254043), (873, 231636), (1164, 173727), (1194, 169362), (1746, 115818), (1791, 112908), (2388, 84681), (2619, 77212), (3492, 57909), (3582, 56454), (5238, 38606), (5373, 37636), (7164, 28227), (9409, 21492), (10476, 19303), (10746, 18818)]