201172752

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1427}}^1$

素因数の和:1541

約数の個数: 120

約数和(自身を含む): 621522720

約数和(自身を除く): 420349968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 89, 99, 132, 144, 176, 178, 198, 264, 267, 356, 396, 528, 534, 712, 792, 801, 979, 1068, 1424, 1427, 1584, 1602, 1958, 2136, 2854, 2937, 3204, 3916, 4272, 4281, 5708, 5874, 6408, 7832, 8562, 8811, 11416, 11748, 12816, 12843, 15664, 15697, 17124, 17622, 22832, 23496, 25686, 31394, 34248, 35244, 46992, 47091, 51372, 62788, 68496, 70488, 94182, 102744, 125576, 127003, 140976, 141273, 188364, 205488, 251152, 254006, 282546, 376728, 381009, 508012, 565092, 753456, 762018, 1016024, 1130184, 1143027, 1397033, 1524036, 2032048, 2260368, 2286054, 2794066, 3048072, 4191099, 4572108, 5588132, 6096144, 8382198, 9144216, 11176264, 12573297, 16764396, 18288432, 22352528, 25146594, 33528792, 50293188, 67057584, 100586376, 201172752]

約数ペア:

[(1, 201172752), (2, 100586376), (3, 67057584), (4, 50293188), (6, 33528792), (8, 25146594), (9, 22352528), (11, 18288432), (12, 16764396), (16, 12573297), (18, 11176264), (22, 9144216), (24, 8382198), (33, 6096144), (36, 5588132), (44, 4572108), (48, 4191099), (66, 3048072), (72, 2794066), (88, 2286054), (89, 2260368), (99, 2032048), (132, 1524036), (144, 1397033), (176, 1143027), (178, 1130184), (198, 1016024), (264, 762018), (267, 753456), (356, 565092), (396, 508012), (528, 381009), (534, 376728), (712, 282546), (792, 254006), (801, 251152), (979, 205488), (1068, 188364), (1424, 141273), (1427, 140976), (1584, 127003), (1602, 125576), (1958, 102744), (2136, 94182), (2854, 70488), (2937, 68496), (3204, 62788), (3916, 51372), (4272, 47091), (4281, 46992), (5708, 35244), (5874, 34248), (6408, 31394), (7832, 25686), (8562, 23496), (8811, 22832), (11416, 17622), (11748, 17124), (12816, 15697), (12843, 15664)]