189473544

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 581817600

約数和(自身を除く): 392344056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 59, 72, 73, 78, 94, 104, 117, 118, 141, 146, 156, 177, 188, 219, 234, 236, 282, 292, 312, 354, 376, 423, 438, 468, 472, 531, 564, 584, 611, 657, 708, 767, 846, 876, 936, 949, 1062, 1128, 1222, 1314, 1416, 1534, 1692, 1752, 1833, 1898, 2124, 2301, 2444, 2628, 2773, 2847, 3068, 3384, 3431, 3666, 3796, 4248, 4307, 4602, 4888, 5256, 5499, 5546, 5694, 6136, 6862, 6903, 7332, 7592, 8319, 8541, 8614, 9204, 10293, 10998, 11092, 11388, 12921, 13724, 13806, 14664, 16638, 17082, 17228, 18408, 20586, 21996, 22184, 22776, 24957, 25842, 27448, 27612, 30879, 33276, 34164, 34456, 36049, 38763, 41172, 43992, 44603, 49914, 51684, 55224, 55991, 61758, 66552, 68328, 72098, 77526, 82344, 89206, 99828, 103368, 108147, 111982, 123516, 133809, 144196, 155052, 167973, 178412, 199656, 202429, 216294, 223964, 247032, 267618, 288392, 310104, 324441, 335946, 356824, 401427, 404858, 432588, 447928, 503919, 535236, 607287, 648882, 671892, 802854, 809716, 865176, 1007838, 1070472, 1214574, 1297764, 1343784, 1605708, 1619432, 1821861, 2015676, 2429148, 2595528, 2631577, 3211416, 3643722, 4031352, 4858296, 5263154, 7287444, 7894731, 10526308, 14574888, 15789462, 21052616, 23684193, 31578924, 47368386, 63157848, 94736772, 189473544]

約数ペア:

[(1, 189473544), (2, 94736772), (3, 63157848), (4, 47368386), (6, 31578924), (8, 23684193), (9, 21052616), (12, 15789462), (13, 14574888), (18, 10526308), (24, 7894731), (26, 7287444), (36, 5263154), (39, 4858296), (47, 4031352), (52, 3643722), (59, 3211416), (72, 2631577), (73, 2595528), (78, 2429148), (94, 2015676), (104, 1821861), (117, 1619432), (118, 1605708), (141, 1343784), (146, 1297764), (156, 1214574), (177, 1070472), (188, 1007838), (219, 865176), (234, 809716), (236, 802854), (282, 671892), (292, 648882), (312, 607287), (354, 535236), (376, 503919), (423, 447928), (438, 432588), (468, 404858), (472, 401427), (531, 356824), (564, 335946), (584, 324441), (611, 310104), (657, 288392), (708, 267618), (767, 247032), (846, 223964), (876, 216294), (936, 202429), (949, 199656), (1062, 178412), (1128, 167973), (1222, 155052), (1314, 144196), (1416, 133809), (1534, 123516), (1692, 111982), (1752, 108147), (1833, 103368), (1898, 99828), (2124, 89206), (2301, 82344), (2444, 77526), (2628, 72098), (2773, 68328), (2847, 66552), (3068, 61758), (3384, 55991), (3431, 55224), (3666, 51684), (3796, 49914), (4248, 44603), (4307, 43992), (4602, 41172), (4888, 38763), (5256, 36049), (5499, 34456), (5546, 34164), (5694, 33276), (6136, 30879), (6862, 27612), (6903, 27448), (7332, 25842), (7592, 24957), (8319, 22776), (8541, 22184), (8614, 21996), (9204, 20586), (10293, 18408), (10998, 17228), (11092, 17082), (11388, 16638), (12921, 14664), (13724, 13806)]