194239344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 569963520

約数和(自身を除く): 375724176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 47, 48, 52, 74, 78, 94, 104, 111, 141, 148, 156, 179, 188, 208, 222, 282, 296, 312, 358, 376, 444, 481, 537, 564, 592, 611, 624, 716, 752, 888, 962, 1074, 1128, 1222, 1432, 1443, 1739, 1776, 1833, 1924, 2148, 2256, 2327, 2444, 2864, 2886, 3478, 3666, 3848, 4296, 4654, 4888, 5217, 5772, 6623, 6956, 6981, 7332, 7696, 8413, 8592, 9308, 9776, 10434, 11544, 13246, 13912, 13962, 14664, 16826, 18616, 19869, 20868, 22607, 23088, 25239, 26492, 27824, 27924, 29328, 33652, 37232, 39738, 41736, 45214, 50478, 52984, 55848, 67304, 67821, 79476, 83472, 86099, 90428, 100956, 105968, 109369, 111696, 134608, 135642, 158952, 172198, 180856, 201912, 218738, 258297, 271284, 311281, 317904, 328107, 344396, 361712, 403824, 437476, 516594, 542568, 622562, 656214, 688792, 874952, 933843, 1033188, 1085136, 1245124, 1312428, 1377584, 1749904, 1867686, 2066376, 2490248, 2624856, 3735372, 4046653, 4132752, 4980496, 5249712, 7470744, 8093306, 12139959, 14941488, 16186612, 24279918, 32373224, 48559836, 64746448, 97119672, 194239344]

約数ペア:

[(1, 194239344), (2, 97119672), (3, 64746448), (4, 48559836), (6, 32373224), (8, 24279918), (12, 16186612), (13, 14941488), (16, 12139959), (24, 8093306), (26, 7470744), (37, 5249712), (39, 4980496), (47, 4132752), (48, 4046653), (52, 3735372), (74, 2624856), (78, 2490248), (94, 2066376), (104, 1867686), (111, 1749904), (141, 1377584), (148, 1312428), (156, 1245124), (179, 1085136), (188, 1033188), (208, 933843), (222, 874952), (282, 688792), (296, 656214), (312, 622562), (358, 542568), (376, 516594), (444, 437476), (481, 403824), (537, 361712), (564, 344396), (592, 328107), (611, 317904), (624, 311281), (716, 271284), (752, 258297), (888, 218738), (962, 201912), (1074, 180856), (1128, 172198), (1222, 158952), (1432, 135642), (1443, 134608), (1739, 111696), (1776, 109369), (1833, 105968), (1924, 100956), (2148, 90428), (2256, 86099), (2327, 83472), (2444, 79476), (2864, 67821), (2886, 67304), (3478, 55848), (3666, 52984), (3848, 50478), (4296, 45214), (4654, 41736), (4888, 39738), (5217, 37232), (5772, 33652), (6623, 29328), (6956, 27924), (6981, 27824), (7332, 26492), (7696, 25239), (8413, 23088), (8592, 22607), (9308, 20868), (9776, 19869), (10434, 18616), (11544, 16826), (13246, 14664), (13912, 13962)]