211672772248

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{29833}}^1$

素因数の和:30149

約数の個数: 128

約数和(自身を含む): 498776745600

約数和(自身を除く): 287103973352

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 232, 238, 257, 406, 476, 493, 514, 812, 952, 986, 1028, 1624, 1799, 1972, 2056, 3451, 3598, 3944, 4369, 6902, 7196, 7453, 8738, 13804, 14392, 14906, 17476, 27608, 29812, 29833, 30583, 34952, 52171, 59624, 59666, 61166, 104342, 119332, 122332, 126701, 208684, 208831, 238664, 244664, 253402, 417368, 417662, 506804, 507161, 835324, 865157, 886907, 1013608, 1014322, 1670648, 1730314, 1773814, 2028644, 3460628, 3547628, 3550127, 4057288, 6056099, 6921256, 7095256, 7100254, 7667081, 12112198, 14200508, 14707669, 15334162, 24224396, 28401016, 29415338, 30668324, 48448792, 53669567, 58830676, 61336648, 102953683, 107339134, 117661352, 130340377, 205907366, 214678268, 222345349, 260680754, 411814732, 429356536, 444690698, 521361508, 823629464, 889381396, 912382639, 1042723016, 1556417443, 1778762792, 1824765278, 3112834886, 3649530556, 3779870933, 6225669772, 7299061112, 7559741866, 12451339544, 15119483732, 26459096531, 30238967464, 52918193062, 105836386124, 211672772248]

約数ペア:

[(1, 211672772248), (2, 105836386124), (4, 52918193062), (7, 30238967464), (8, 26459096531), (14, 15119483732), (17, 12451339544), (28, 7559741866), (29, 7299061112), (34, 6225669772), (56, 3779870933), (58, 3649530556), (68, 3112834886), (116, 1824765278), (119, 1778762792), (136, 1556417443), (203, 1042723016), (232, 912382639), (238, 889381396), (257, 823629464), (406, 521361508), (476, 444690698), (493, 429356536), (514, 411814732), (812, 260680754), (952, 222345349), (986, 214678268), (1028, 205907366), (1624, 130340377), (1799, 117661352), (1972, 107339134), (2056, 102953683), (3451, 61336648), (3598, 58830676), (3944, 53669567), (4369, 48448792), (6902, 30668324), (7196, 29415338), (7453, 28401016), (8738, 24224396), (13804, 15334162), (14392, 14707669), (14906, 14200508), (17476, 12112198), (27608, 7667081), (29812, 7100254), (29833, 7095256), (30583, 6921256), (34952, 6056099), (52171, 4057288), (59624, 3550127), (59666, 3547628), (61166, 3460628), (104342, 2028644), (119332, 1773814), (122332, 1730314), (126701, 1670648), (208684, 1014322), (208831, 1013608), (238664, 886907), (244664, 865157), (253402, 835324), (417368, 507161), (417662, 506804)]