121582188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 395136000

約数和(自身を除く): 273553812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 89, 91, 108, 117, 126, 139, 156, 178, 182, 189, 234, 252, 267, 273, 278, 351, 356, 364, 378, 417, 468, 534, 546, 556, 623, 702, 756, 801, 819, 834, 973, 1068, 1092, 1157, 1246, 1251, 1404, 1602, 1638, 1668, 1807, 1869, 1946, 2314, 2403, 2457, 2492, 2502, 2919, 3204, 3276, 3471, 3614, 3738, 3753, 3892, 4628, 4806, 4914, 5004, 5421, 5607, 5838, 6942, 7228, 7476, 7506, 8099, 8757, 9612, 9828, 10413, 10842, 11214, 11676, 12371, 12649, 13884, 15012, 16198, 16263, 16821, 17514, 20826, 21684, 22428, 24297, 24742, 25298, 26271, 31239, 32396, 32526, 33642, 35028, 37113, 37947, 41652, 48594, 48789, 49484, 50596, 52542, 62478, 65052, 67284, 72891, 74226, 75894, 86597, 97188, 97578, 105084, 111339, 113841, 124956, 145782, 148452, 151788, 160823, 173194, 195156, 218673, 222678, 227682, 259791, 291564, 321646, 334017, 341523, 346388, 437346, 445356, 455364, 482469, 519582, 643292, 668034, 683046, 779373, 874692, 964938, 1039164, 1125761, 1336068, 1366092, 1447407, 1558746, 1929876, 2251522, 2338119, 2894814, 3117492, 3377283, 4342221, 4503044, 4676238, 5789628, 6754566, 8684442, 9352476, 10131849, 13509132, 17368884, 20263698, 30395547, 40527396, 60791094, 121582188]

約数ペア:

[(1, 121582188), (2, 60791094), (3, 40527396), (4, 30395547), (6, 20263698), (7, 17368884), (9, 13509132), (12, 10131849), (13, 9352476), (14, 8684442), (18, 6754566), (21, 5789628), (26, 4676238), (27, 4503044), (28, 4342221), (36, 3377283), (39, 3117492), (42, 2894814), (52, 2338119), (54, 2251522), (63, 1929876), (78, 1558746), (84, 1447407), (89, 1366092), (91, 1336068), (108, 1125761), (117, 1039164), (126, 964938), (139, 874692), (156, 779373), (178, 683046), (182, 668034), (189, 643292), (234, 519582), (252, 482469), (267, 455364), (273, 445356), (278, 437346), (351, 346388), (356, 341523), (364, 334017), (378, 321646), (417, 291564), (468, 259791), (534, 227682), (546, 222678), (556, 218673), (623, 195156), (702, 173194), (756, 160823), (801, 151788), (819, 148452), (834, 145782), (973, 124956), (1068, 113841), (1092, 111339), (1157, 105084), (1246, 97578), (1251, 97188), (1404, 86597), (1602, 75894), (1638, 74226), (1668, 72891), (1807, 67284), (1869, 65052), (1946, 62478), (2314, 52542), (2403, 50596), (2457, 49484), (2492, 48789), (2502, 48594), (2919, 41652), (3204, 37947), (3276, 37113), (3471, 35028), (3614, 33642), (3738, 32526), (3753, 32396), (3892, 31239), (4628, 26271), (4806, 25298), (4914, 24742), (5004, 24297), (5421, 22428), (5607, 21684), (5838, 20826), (6942, 17514), (7228, 16821), (7476, 16263), (7506, 16198), (8099, 15012), (8757, 13884), (9612, 12649), (9828, 12371), (10413, 11676), (10842, 11214)]