201991584

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 595244160

約数和(自身を除く): 393252576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 41, 48, 57, 73, 74, 76, 82, 96, 111, 114, 123, 146, 148, 152, 164, 219, 222, 228, 246, 292, 296, 304, 328, 438, 444, 456, 492, 584, 592, 608, 656, 703, 779, 876, 888, 912, 984, 1168, 1184, 1312, 1387, 1406, 1517, 1558, 1752, 1776, 1824, 1968, 2109, 2336, 2337, 2701, 2774, 2812, 2993, 3034, 3116, 3504, 3552, 3936, 4161, 4218, 4551, 4674, 5402, 5548, 5624, 5986, 6068, 6232, 7008, 8103, 8322, 8436, 8979, 9102, 9348, 10804, 11096, 11248, 11972, 12136, 12464, 16206, 16644, 16872, 17958, 18204, 18696, 21608, 22192, 22496, 23944, 24272, 24928, 28823, 32412, 33288, 33744, 35916, 36408, 37392, 43216, 44384, 47888, 48544, 51319, 56867, 57646, 64824, 66576, 67488, 71832, 72816, 74784, 86432, 86469, 95776, 102638, 110741, 113734, 115292, 129648, 133152, 143664, 145632, 153957, 170601, 172938, 205276, 221482, 227468, 230584, 259296, 287328, 307914, 332223, 341202, 345876, 410552, 442964, 454936, 461168, 615828, 664446, 682404, 691752, 821104, 885928, 909872, 922336, 1231656, 1328892, 1364808, 1383504, 1642208, 1771856, 1819744, 2104079, 2463312, 2657784, 2729616, 2767008, 3543712, 4208158, 4926624, 5315568, 5459232, 6312237, 8416316, 10631136, 12624474, 16832632, 25248948, 33665264, 50497896, 67330528, 100995792, 201991584]

約数ペア:

[(1, 201991584), (2, 100995792), (3, 67330528), (4, 50497896), (6, 33665264), (8, 25248948), (12, 16832632), (16, 12624474), (19, 10631136), (24, 8416316), (32, 6312237), (37, 5459232), (38, 5315568), (41, 4926624), (48, 4208158), (57, 3543712), (73, 2767008), (74, 2729616), (76, 2657784), (82, 2463312), (96, 2104079), (111, 1819744), (114, 1771856), (123, 1642208), (146, 1383504), (148, 1364808), (152, 1328892), (164, 1231656), (219, 922336), (222, 909872), (228, 885928), (246, 821104), (292, 691752), (296, 682404), (304, 664446), (328, 615828), (438, 461168), (444, 454936), (456, 442964), (492, 410552), (584, 345876), (592, 341202), (608, 332223), (656, 307914), (703, 287328), (779, 259296), (876, 230584), (888, 227468), (912, 221482), (984, 205276), (1168, 172938), (1184, 170601), (1312, 153957), (1387, 145632), (1406, 143664), (1517, 133152), (1558, 129648), (1752, 115292), (1776, 113734), (1824, 110741), (1968, 102638), (2109, 95776), (2336, 86469), (2337, 86432), (2701, 74784), (2774, 72816), (2812, 71832), (2993, 67488), (3034, 66576), (3116, 64824), (3504, 57646), (3552, 56867), (3936, 51319), (4161, 48544), (4218, 47888), (4551, 44384), (4674, 43216), (5402, 37392), (5548, 36408), (5624, 35916), (5986, 33744), (6068, 33288), (6232, 32412), (7008, 28823), (8103, 24928), (8322, 24272), (8436, 23944), (8979, 22496), (9102, 22192), (9348, 21608), (10804, 18696), (11096, 18204), (11248, 17958), (11972, 16872), (12136, 16644), (12464, 16206)]