207736992

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 613267200

約数和(自身を除く): 405530208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 103, 141, 144, 149, 188, 206, 282, 288, 298, 309, 376, 412, 423, 447, 564, 596, 618, 752, 824, 846, 894, 927, 1128, 1192, 1236, 1341, 1504, 1648, 1692, 1788, 1854, 2256, 2384, 2472, 2682, 3296, 3384, 3576, 3708, 4512, 4768, 4841, 4944, 5364, 6768, 7003, 7152, 7416, 9682, 9888, 10728, 13536, 14006, 14304, 14523, 14832, 15347, 19364, 21009, 21456, 28012, 29046, 29664, 30694, 38728, 42018, 42912, 43569, 46041, 56024, 58092, 61388, 63027, 77456, 84036, 87138, 92082, 112048, 116184, 122776, 126054, 138123, 154912, 168072, 174276, 184164, 224096, 232368, 245552, 252108, 276246, 336144, 348552, 368328, 464736, 491104, 504216, 552492, 672288, 697104, 721309, 736656, 1008432, 1104984, 1394208, 1442618, 1473312, 2016864, 2163927, 2209968, 2885236, 4327854, 4419936, 5770472, 6491781, 8655708, 11540944, 12983562, 17311416, 23081888, 25967124, 34622832, 51934248, 69245664, 103868496, 207736992]

約数ペア:

[(1, 207736992), (2, 103868496), (3, 69245664), (4, 51934248), (6, 34622832), (8, 25967124), (9, 23081888), (12, 17311416), (16, 12983562), (18, 11540944), (24, 8655708), (32, 6491781), (36, 5770472), (47, 4419936), (48, 4327854), (72, 2885236), (94, 2209968), (96, 2163927), (103, 2016864), (141, 1473312), (144, 1442618), (149, 1394208), (188, 1104984), (206, 1008432), (282, 736656), (288, 721309), (298, 697104), (309, 672288), (376, 552492), (412, 504216), (423, 491104), (447, 464736), (564, 368328), (596, 348552), (618, 336144), (752, 276246), (824, 252108), (846, 245552), (894, 232368), (927, 224096), (1128, 184164), (1192, 174276), (1236, 168072), (1341, 154912), (1504, 138123), (1648, 126054), (1692, 122776), (1788, 116184), (1854, 112048), (2256, 92082), (2384, 87138), (2472, 84036), (2682, 77456), (3296, 63027), (3384, 61388), (3576, 58092), (3708, 56024), (4512, 46041), (4768, 43569), (4841, 42912), (4944, 42018), (5364, 38728), (6768, 30694), (7003, 29664), (7152, 29046), (7416, 28012), (9682, 21456), (9888, 21009), (10728, 19364), (13536, 15347), (14006, 14832), (14304, 14523)]