194434240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:655

約数の個数: 224

約数和(自身を含む): 622669824

約数和(自身を除く): 428235584

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 607, 616, 704, 715, 728, 770, 832, 880, 910, 1001, 1040, 1120, 1144, 1214, 1232, 1430, 1456, 1540, 1760, 1820, 2002, 2080, 2240, 2288, 2428, 2464, 2860, 2912, 3035, 3080, 3520, 3640, 4004, 4160, 4249, 4576, 4856, 4928, 5005, 5720, 5824, 6070, 6160, 6677, 7280, 7891, 8008, 8498, 9152, 9712, 10010, 11440, 12140, 12320, 13354, 14560, 15782, 16016, 16996, 19424, 20020, 21245, 22880, 24280, 24640, 26708, 29120, 31564, 32032, 33385, 33992, 38848, 39455, 40040, 42490, 45760, 46739, 48560, 53416, 55237, 63128, 64064, 66770, 67984, 78910, 80080, 84980, 86801, 93478, 97120, 106832, 110474, 126256, 133540, 135968, 157820, 160160, 169960, 173602, 186956, 194240, 213664, 220948, 233695, 252512, 267080, 271936, 276185, 315640, 320320, 339920, 347204, 373912, 427328, 434005, 441896, 467390, 505024, 534160, 552370, 607607, 631280, 679840, 694408, 747824, 868010, 883792, 934780, 1068320, 1104740, 1215214, 1262560, 1359680, 1388816, 1495648, 1736020, 1767584, 1869560, 2136640, 2209480, 2430428, 2525120, 2777632, 2991296, 3038035, 3472040, 3535168, 3739120, 4418960, 4860856, 5555264, 6076070, 6944080, 7478240, 8837920, 9721712, 12152140, 13888160, 14956480, 17675840, 19443424, 24304280, 27776320, 38886848, 48608560, 97217120, 194434240]

約数ペア:

[(1, 194434240), (2, 97217120), (4, 48608560), (5, 38886848), (7, 27776320), (8, 24304280), (10, 19443424), (11, 17675840), (13, 14956480), (14, 13888160), (16, 12152140), (20, 9721712), (22, 8837920), (26, 7478240), (28, 6944080), (32, 6076070), (35, 5555264), (40, 4860856), (44, 4418960), (52, 3739120), (55, 3535168), (56, 3472040), (64, 3038035), (65, 2991296), (70, 2777632), (77, 2525120), (80, 2430428), (88, 2209480), (91, 2136640), (104, 1869560), (110, 1767584), (112, 1736020), (130, 1495648), (140, 1388816), (143, 1359680), (154, 1262560), (160, 1215214), (176, 1104740), (182, 1068320), (208, 934780), (220, 883792), (224, 868010), (260, 747824), (280, 694408), (286, 679840), (308, 631280), (320, 607607), (352, 552370), (364, 534160), (385, 505024), (416, 467390), (440, 441896), (448, 434005), (455, 427328), (520, 373912), (560, 347204), (572, 339920), (607, 320320), (616, 315640), (704, 276185), (715, 271936), (728, 267080), (770, 252512), (832, 233695), (880, 220948), (910, 213664), (1001, 194240), (1040, 186956), (1120, 173602), (1144, 169960), (1214, 160160), (1232, 157820), (1430, 135968), (1456, 133540), (1540, 126256), (1760, 110474), (1820, 106832), (2002, 97120), (2080, 93478), (2240, 86801), (2288, 84980), (2428, 80080), (2464, 78910), (2860, 67984), (2912, 66770), (3035, 64064), (3080, 63128), (3520, 55237), (3640, 53416), (4004, 48560), (4160, 46739), (4249, 45760), (4576, 42490), (4856, 40040), (4928, 39455), (5005, 38848), (5720, 33992), (5824, 33385), (6070, 32032), (6160, 31564), (6677, 29120), (7280, 26708), (7891, 24640), (8008, 24280), (8498, 22880), (9152, 21245), (9712, 20020), (10010, 19424), (11440, 16996), (12140, 16016), (12320, 15782), (13354, 14560)]