238425376

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 589498560

約数和(自身を除く): 351073184

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 53, 56, 76, 98, 106, 112, 133, 151, 152, 196, 212, 224, 266, 302, 304, 371, 392, 424, 532, 604, 608, 742, 784, 848, 931, 1007, 1057, 1064, 1208, 1484, 1568, 1696, 1862, 2014, 2114, 2128, 2416, 2597, 2869, 2968, 3724, 4028, 4228, 4256, 4832, 5194, 5738, 5936, 7049, 7399, 7448, 8003, 8056, 8456, 10388, 11476, 11872, 14098, 14798, 14896, 16006, 16112, 16912, 20083, 20776, 22952, 28196, 29596, 29792, 32012, 32224, 33824, 40166, 41552, 45904, 49343, 56021, 56392, 59192, 64024, 80332, 83104, 91808, 98686, 112042, 112784, 118384, 128048, 140581, 152057, 160664, 197372, 224084, 225568, 236768, 256096, 281162, 304114, 321328, 392147, 394744, 448168, 562324, 608228, 642656, 784294, 789488, 896336, 1064399, 1124648, 1216456, 1568588, 1578976, 1792672, 2128798, 2249296, 2432912, 3137176, 4257596, 4498592, 4865824, 6274352, 7450793, 8515192, 12548704, 14901586, 17030384, 29803172, 34060768, 59606344, 119212688, 238425376]

約数ペア:

[(1, 238425376), (2, 119212688), (4, 59606344), (7, 34060768), (8, 29803172), (14, 17030384), (16, 14901586), (19, 12548704), (28, 8515192), (32, 7450793), (38, 6274352), (49, 4865824), (53, 4498592), (56, 4257596), (76, 3137176), (98, 2432912), (106, 2249296), (112, 2128798), (133, 1792672), (151, 1578976), (152, 1568588), (196, 1216456), (212, 1124648), (224, 1064399), (266, 896336), (302, 789488), (304, 784294), (371, 642656), (392, 608228), (424, 562324), (532, 448168), (604, 394744), (608, 392147), (742, 321328), (784, 304114), (848, 281162), (931, 256096), (1007, 236768), (1057, 225568), (1064, 224084), (1208, 197372), (1484, 160664), (1568, 152057), (1696, 140581), (1862, 128048), (2014, 118384), (2114, 112784), (2128, 112042), (2416, 98686), (2597, 91808), (2869, 83104), (2968, 80332), (3724, 64024), (4028, 59192), (4228, 56392), (4256, 56021), (4832, 49343), (5194, 45904), (5738, 41552), (5936, 40166), (7049, 33824), (7399, 32224), (7448, 32012), (8003, 29792), (8056, 29596), (8456, 28196), (10388, 22952), (11476, 20776), (11872, 20083), (14098, 16912), (14798, 16112), (14896, 16006)]