217635768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8467}}^1$

素因数の和:8506

約数の個数: 128

約数和(自身を含む): 731635200

約数和(自身を除く): 513999432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 8467, 8568, 12852, 16934, 25401, 25704, 33868, 50802, 59269, 67736, 76203, 101604, 118538, 143939, 152406, 177807, 203208, 228609, 237076, 287878, 304812, 355614, 431817, 457218, 474152, 533421, 575756, 609624, 711228, 863634, 914436, 1007573, 1066842, 1151512, 1295451, 1422456, 1600263, 1727268, 1828872, 2015146, 2133684, 2590902, 3022719, 3200526, 3454536, 3886353, 4030292, 4267368, 5181804, 6045438, 6401052, 7772706, 8060584, 9068157, 10363608, 12090876, 12802104, 15545412, 18136314, 24181752, 27204471, 31090824, 36272628, 54408942, 72545256, 108817884, 217635768]

約数ペア:

[(1, 217635768), (2, 108817884), (3, 72545256), (4, 54408942), (6, 36272628), (7, 31090824), (8, 27204471), (9, 24181752), (12, 18136314), (14, 15545412), (17, 12802104), (18, 12090876), (21, 10363608), (24, 9068157), (27, 8060584), (28, 7772706), (34, 6401052), (36, 6045438), (42, 5181804), (51, 4267368), (54, 4030292), (56, 3886353), (63, 3454536), (68, 3200526), (72, 3022719), (84, 2590902), (102, 2133684), (108, 2015146), (119, 1828872), (126, 1727268), (136, 1600263), (153, 1422456), (168, 1295451), (189, 1151512), (204, 1066842), (216, 1007573), (238, 914436), (252, 863634), (306, 711228), (357, 609624), (378, 575756), (408, 533421), (459, 474152), (476, 457218), (504, 431817), (612, 355614), (714, 304812), (756, 287878), (918, 237076), (952, 228609), (1071, 203208), (1224, 177807), (1428, 152406), (1512, 143939), (1836, 118538), (2142, 101604), (2856, 76203), (3213, 67736), (3672, 59269), (4284, 50802), (6426, 33868), (8467, 25704), (8568, 25401), (12852, 16934)]