201131722356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{19531}}^1$

素因数の和:19666

約数の個数: 144

約数和(自身を含む): 521345018880

約数和(自身を除く): 320213296524

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 47, 57, 62, 76, 93, 94, 114, 124, 141, 186, 188, 228, 282, 372, 564, 589, 893, 961, 1178, 1457, 1767, 1786, 1922, 2356, 2679, 2883, 2914, 3534, 3572, 3844, 4371, 5358, 5766, 5828, 7068, 8742, 10716, 11532, 17484, 18259, 19531, 27683, 36518, 39062, 45167, 54777, 55366, 58593, 73036, 78124, 83049, 90334, 109554, 110732, 117186, 135501, 166098, 180668, 219108, 234372, 271002, 332196, 371089, 542004, 605461, 742178, 858173, 917957, 1113267, 1210922, 1484356, 1716346, 1816383, 1835914, 2226534, 2421844, 2574519, 2753871, 3432692, 3632766, 3671828, 4453068, 5149038, 5507742, 7265532, 10298076, 11015484, 11503759, 17441183, 18769291, 23007518, 28456667, 34511277, 34882366, 37538582, 46015036, 52323549, 56307873, 56913334, 69022554, 69764732, 75077164, 85370001, 104647098, 112615746, 113826668, 138045108, 170740002, 209294196, 225231492, 341480004, 356616529, 540676673, 713233058, 882156677, 1069849587, 1081353346, 1426466116, 1622030019, 1764313354, 2139699174, 2162706692, 2646470031, 3244060038, 3528626708, 4279398348, 5292940062, 6488120076, 10585880124, 16760976863, 33521953726, 50282930589, 67043907452, 100565861178, 201131722356]

約数ペア:

[(1, 201131722356), (2, 100565861178), (3, 67043907452), (4, 50282930589), (6, 33521953726), (12, 16760976863), (19, 10585880124), (31, 6488120076), (38, 5292940062), (47, 4279398348), (57, 3528626708), (62, 3244060038), (76, 2646470031), (93, 2162706692), (94, 2139699174), (114, 1764313354), (124, 1622030019), (141, 1426466116), (186, 1081353346), (188, 1069849587), (228, 882156677), (282, 713233058), (372, 540676673), (564, 356616529), (589, 341480004), (893, 225231492), (961, 209294196), (1178, 170740002), (1457, 138045108), (1767, 113826668), (1786, 112615746), (1922, 104647098), (2356, 85370001), (2679, 75077164), (2883, 69764732), (2914, 69022554), (3534, 56913334), (3572, 56307873), (3844, 52323549), (4371, 46015036), (5358, 37538582), (5766, 34882366), (5828, 34511277), (7068, 28456667), (8742, 23007518), (10716, 18769291), (11532, 17441183), (17484, 11503759), (18259, 11015484), (19531, 10298076), (27683, 7265532), (36518, 5507742), (39062, 5149038), (45167, 4453068), (54777, 3671828), (55366, 3632766), (58593, 3432692), (73036, 2753871), (78124, 2574519), (83049, 2421844), (90334, 2226534), (109554, 1835914), (110732, 1816383), (117186, 1716346), (135501, 1484356), (166098, 1210922), (180668, 1113267), (219108, 917957), (234372, 858173), (271002, 742178), (332196, 605461), (371089, 542004)]