202394940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 658022400

約数和(自身を除く): 455627460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 67, 69, 92, 110, 115, 132, 134, 138, 165, 199, 201, 220, 230, 253, 268, 276, 330, 335, 345, 398, 402, 460, 506, 597, 660, 670, 690, 737, 759, 796, 804, 995, 1005, 1012, 1194, 1265, 1340, 1380, 1474, 1518, 1541, 1990, 2010, 2189, 2211, 2388, 2530, 2948, 2985, 3036, 3082, 3685, 3795, 3980, 4020, 4378, 4422, 4577, 4623, 5060, 5970, 6164, 6567, 7370, 7590, 7705, 8756, 8844, 9154, 9246, 10945, 11055, 11940, 13134, 13333, 13731, 14740, 15180, 15410, 16951, 18308, 18492, 21890, 22110, 22885, 23115, 26268, 26666, 27462, 30820, 32835, 33902, 39999, 43780, 44220, 45770, 46230, 50347, 50853, 53332, 54924, 65670, 66665, 67804, 68655, 79998, 84755, 91540, 92460, 100694, 101706, 131340, 133330, 137310, 146663, 151041, 159996, 169510, 199995, 201388, 203412, 251735, 254265, 266660, 274620, 293326, 302082, 306659, 339020, 399990, 439989, 503470, 508530, 586652, 604164, 613318, 733315, 755205, 799980, 879978, 919977, 1006940, 1017060, 1226636, 1466630, 1510410, 1533295, 1759956, 1839954, 2199945, 2933260, 3020820, 3066590, 3373249, 3679908, 4399890, 4599885, 6133180, 6746498, 8799780, 9199770, 10119747, 13492996, 16866245, 18399540, 20239494, 33732490, 40478988, 50598735, 67464980, 101197470, 202394940]

約数ペア:

[(1, 202394940), (2, 101197470), (3, 67464980), (4, 50598735), (5, 40478988), (6, 33732490), (10, 20239494), (11, 18399540), (12, 16866245), (15, 13492996), (20, 10119747), (22, 9199770), (23, 8799780), (30, 6746498), (33, 6133180), (44, 4599885), (46, 4399890), (55, 3679908), (60, 3373249), (66, 3066590), (67, 3020820), (69, 2933260), (92, 2199945), (110, 1839954), (115, 1759956), (132, 1533295), (134, 1510410), (138, 1466630), (165, 1226636), (199, 1017060), (201, 1006940), (220, 919977), (230, 879978), (253, 799980), (268, 755205), (276, 733315), (330, 613318), (335, 604164), (345, 586652), (398, 508530), (402, 503470), (460, 439989), (506, 399990), (597, 339020), (660, 306659), (670, 302082), (690, 293326), (737, 274620), (759, 266660), (796, 254265), (804, 251735), (995, 203412), (1005, 201388), (1012, 199995), (1194, 169510), (1265, 159996), (1340, 151041), (1380, 146663), (1474, 137310), (1518, 133330), (1541, 131340), (1990, 101706), (2010, 100694), (2189, 92460), (2211, 91540), (2388, 84755), (2530, 79998), (2948, 68655), (2985, 67804), (3036, 66665), (3082, 65670), (3685, 54924), (3795, 53332), (3980, 50853), (4020, 50347), (4378, 46230), (4422, 45770), (4577, 44220), (4623, 43780), (5060, 39999), (5970, 33902), (6164, 32835), (6567, 30820), (7370, 27462), (7590, 26666), (7705, 26268), (8756, 23115), (8844, 22885), (9154, 22110), (9246, 21890), (10945, 18492), (11055, 18308), (11940, 16951), (13134, 15410), (13333, 15180), (13731, 14740)]