20194115616

素因数分解:

$2^5\times 3^3\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{809}}^1$

素因数の和:1168

約数の個数: 192

約数和(自身を含む): 59668358400

約数和(自身を除く): 39474242784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 167, 173, 216, 288, 334, 346, 432, 501, 519, 668, 692, 809, 864, 1002, 1038, 1336, 1384, 1503, 1557, 1618, 2004, 2076, 2427, 2672, 2768, 3006, 3114, 3236, 4008, 4152, 4509, 4671, 4854, 5344, 5536, 6012, 6228, 6472, 7281, 8016, 8304, 9018, 9342, 9708, 12024, 12456, 12944, 14562, 16032, 16608, 18036, 18684, 19416, 21843, 24048, 24912, 25888, 28891, 29124, 36072, 37368, 38832, 43686, 48096, 49824, 57782, 58248, 72144, 74736, 77664, 86673, 87372, 115564, 116496, 135103, 139957, 144288, 149472, 173346, 174744, 231128, 232992, 260019, 270206, 279914, 346692, 349488, 405309, 419871, 462256, 520038, 540412, 559828, 693384, 698976, 780057, 810618, 839742, 924512, 1040076, 1080824, 1119656, 1215927, 1259613, 1386768, 1560114, 1621236, 1679484, 2080152, 2161648, 2239312, 2431854, 2519226, 2773536, 3120228, 3242472, 3358968, 3647781, 3778839, 4160304, 4323296, 4478624, 4863708, 5038452, 6240456, 6484944, 6717936, 7295562, 7557678, 8320608, 9727416, 10076904, 12480912, 12969888, 13435872, 14591124, 15115356, 19454832, 20153808, 23372819, 24961824, 29182248, 30230712, 38909664, 40307616, 46745638, 58364496, 60461424, 70118457, 93491276, 116728992, 120922848, 140236914, 186982552, 210355371, 280473828, 373965104, 420710742, 560947656, 631066113, 747930208, 841421484, 1121895312, 1262132226, 1682842968, 2243790624, 2524264452, 3365685936, 5048528904, 6731371872, 10097057808, 20194115616]

約数ペア:

[(1, 20194115616), (2, 10097057808), (3, 6731371872), (4, 5048528904), (6, 3365685936), (8, 2524264452), (9, 2243790624), (12, 1682842968), (16, 1262132226), (18, 1121895312), (24, 841421484), (27, 747930208), (32, 631066113), (36, 560947656), (48, 420710742), (54, 373965104), (72, 280473828), (96, 210355371), (108, 186982552), (144, 140236914), (167, 120922848), (173, 116728992), (216, 93491276), (288, 70118457), (334, 60461424), (346, 58364496), (432, 46745638), (501, 40307616), (519, 38909664), (668, 30230712), (692, 29182248), (809, 24961824), (864, 23372819), (1002, 20153808), (1038, 19454832), (1336, 15115356), (1384, 14591124), (1503, 13435872), (1557, 12969888), (1618, 12480912), (2004, 10076904), (2076, 9727416), (2427, 8320608), (2672, 7557678), (2768, 7295562), (3006, 6717936), (3114, 6484944), (3236, 6240456), (4008, 5038452), (4152, 4863708), (4509, 4478624), (4671, 4323296), (4854, 4160304), (5344, 3778839), (5536, 3647781), (6012, 3358968), (6228, 3242472), (6472, 3120228), (7281, 2773536), (8016, 2519226), (8304, 2431854), (9018, 2239312), (9342, 2161648), (9708, 2080152), (12024, 1679484), (12456, 1621236), (12944, 1560114), (14562, 1386768), (16032, 1259613), (16608, 1215927), (18036, 1119656), (18684, 1080824), (19416, 1040076), (21843, 924512), (24048, 839742), (24912, 810618), (25888, 780057), (28891, 698976), (29124, 693384), (36072, 559828), (37368, 540412), (38832, 520038), (43686, 462256), (48096, 419871), (49824, 405309), (57782, 349488), (58248, 346692), (72144, 279914), (74736, 270206), (77664, 260019), (86673, 232992), (87372, 231128), (115564, 174744), (116496, 173346), (135103, 149472), (139957, 144288)]