195271398

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 168

約数和(自身を含む): 539697168

約数和(自身を除く): 344425770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 53, 54, 57, 63, 81, 106, 114, 126, 133, 159, 162, 171, 189, 243, 266, 318, 342, 361, 371, 378, 399, 477, 486, 513, 567, 722, 729, 742, 798, 954, 1007, 1026, 1083, 1113, 1134, 1197, 1431, 1458, 1539, 1701, 2014, 2166, 2226, 2394, 2527, 2862, 3021, 3078, 3249, 3339, 3402, 3591, 4293, 4617, 5054, 5103, 6042, 6498, 6678, 7049, 7182, 7581, 8586, 9063, 9234, 9747, 10017, 10206, 10773, 12879, 13851, 14098, 15162, 18126, 19133, 19494, 20034, 21147, 21546, 22743, 25758, 27189, 27702, 29241, 30051, 32319, 38266, 38637, 42294, 45486, 54378, 57399, 58482, 60102, 63441, 64638, 68229, 77274, 81567, 87723, 90153, 96957, 114798, 126882, 133931, 136458, 163134, 172197, 175446, 180306, 190323, 193914, 204687, 244701, 263169, 267862, 270459, 344394, 380646, 401793, 409374, 489402, 516591, 526338, 540918, 570969, 614061, 734103, 803586, 1033182, 1141938, 1205379, 1228122, 1468206, 1549773, 1712907, 1842183, 2410758, 3099546, 3425814, 3616137, 3684366, 4649319, 5138721, 7232274, 9298638, 10277442, 10848411, 13947957, 21696822, 27895914, 32545233, 65090466, 97635699, 195271398]

約数ペア:

[(1, 195271398), (2, 97635699), (3, 65090466), (6, 32545233), (7, 27895914), (9, 21696822), (14, 13947957), (18, 10848411), (19, 10277442), (21, 9298638), (27, 7232274), (38, 5138721), (42, 4649319), (53, 3684366), (54, 3616137), (57, 3425814), (63, 3099546), (81, 2410758), (106, 1842183), (114, 1712907), (126, 1549773), (133, 1468206), (159, 1228122), (162, 1205379), (171, 1141938), (189, 1033182), (243, 803586), (266, 734103), (318, 614061), (342, 570969), (361, 540918), (371, 526338), (378, 516591), (399, 489402), (477, 409374), (486, 401793), (513, 380646), (567, 344394), (722, 270459), (729, 267862), (742, 263169), (798, 244701), (954, 204687), (1007, 193914), (1026, 190323), (1083, 180306), (1113, 175446), (1134, 172197), (1197, 163134), (1431, 136458), (1458, 133931), (1539, 126882), (1701, 114798), (2014, 96957), (2166, 90153), (2226, 87723), (2394, 81567), (2527, 77274), (2862, 68229), (3021, 64638), (3078, 63441), (3249, 60102), (3339, 58482), (3402, 57399), (3591, 54378), (4293, 45486), (4617, 42294), (5054, 38637), (5103, 38266), (6042, 32319), (6498, 30051), (6678, 29241), (7049, 27702), (7182, 27189), (7581, 25758), (8586, 22743), (9063, 21546), (9234, 21147), (9747, 20034), (10017, 19494), (10206, 19133), (10773, 18126), (12879, 15162), (13851, 14098)]