20233666086

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{28771}}^1$

素因数の和:29025

約数の個数: 64

約数和(自身を含む): 44193792000

約数和(自身を除く): 23960125914

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 199, 398, 589, 597, 1178, 1194, 1767, 3534, 3781, 6169, 7562, 11343, 12338, 18507, 22686, 28771, 37014, 57542, 86313, 117211, 172626, 234422, 351633, 546649, 703266, 891901, 1093298, 1639947, 1783802, 2675703, 3279894, 5351406, 5725429, 11450858, 16946119, 17176287, 33892238, 34352574, 50838357, 101676714, 108783151, 177488299, 217566302, 326349453, 354976598, 532464897, 652698906, 1064929794, 3372277681, 6744555362, 10116833043, 20233666086]

約数ペア:

[(1, 20233666086), (2, 10116833043), (3, 6744555362), (6, 3372277681), (19, 1064929794), (31, 652698906), (38, 532464897), (57, 354976598), (62, 326349453), (93, 217566302), (114, 177488299), (186, 108783151), (199, 101676714), (398, 50838357), (589, 34352574), (597, 33892238), (1178, 17176287), (1194, 16946119), (1767, 11450858), (3534, 5725429), (3781, 5351406), (6169, 3279894), (7562, 2675703), (11343, 1783802), (12338, 1639947), (18507, 1093298), (22686, 891901), (28771, 703266), (37014, 546649), (57542, 351633), (86313, 234422), (117211, 172626)]