200721255968

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:691

約数の個数: 192

約数和(自身を含む): 432394744320

約数和(自身を除く): 231673488352

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 101, 131, 136, 158, 202, 262, 272, 316, 353, 404, 524, 544, 632, 706, 808, 1048, 1264, 1343, 1412, 1616, 1717, 2096, 2227, 2528, 2686, 2824, 3232, 3434, 4192, 4454, 5372, 5648, 6001, 6868, 7979, 8908, 10349, 10744, 11296, 12002, 13231, 13736, 15958, 17816, 20698, 21488, 24004, 26462, 27472, 27887, 31916, 35632, 35653, 41396, 42976, 46243, 48008, 52924, 54944, 55774, 63832, 71264, 71306, 82792, 92486, 96016, 105848, 111548, 127664, 135643, 142612, 165584, 175933, 184972, 192032, 211696, 223096, 224927, 255328, 271286, 285224, 331168, 351866, 369944, 423392, 446192, 449854, 474079, 542572, 570448, 606101, 703732, 739888, 786131, 892384, 899708, 948158, 1045249, 1085144, 1140896, 1212202, 1407464, 1479776, 1572262, 1799416, 1896316, 2090498, 2170288, 2424404, 2814928, 2816587, 3144524, 3598832, 3653197, 3792632, 4180996, 4340576, 4670543, 4848808, 5629856, 5633174, 6289048, 7197664, 7306394, 7585264, 8361992, 9341086, 9697616, 11266348, 12578096, 14612788, 15170528, 16723984, 17769233, 18682172, 19395232, 22532696, 25156192, 29225576, 33447968, 35538466, 37364344, 45065392, 47881979, 58451152, 62104349, 71076932, 74728688, 79399231, 90130784, 95763958, 116902304, 124208698, 142153864, 149457376, 158798462, 191527916, 248417396, 284307728, 317596924, 368972897, 383055832, 496834792, 568615456, 635193848, 737945794, 766111664, 993669584, 1270387696, 1475891588, 1532223328, 1987339168, 2540775392, 2951783176, 5903566352, 6272539249, 11807132704, 12545078498, 25090156996, 50180313992, 100360627984, 200721255968]

約数ペア:

[(1, 200721255968), (2, 100360627984), (4, 50180313992), (8, 25090156996), (16, 12545078498), (17, 11807132704), (32, 6272539249), (34, 5903566352), (68, 2951783176), (79, 2540775392), (101, 1987339168), (131, 1532223328), (136, 1475891588), (158, 1270387696), (202, 993669584), (262, 766111664), (272, 737945794), (316, 635193848), (353, 568615456), (404, 496834792), (524, 383055832), (544, 368972897), (632, 317596924), (706, 284307728), (808, 248417396), (1048, 191527916), (1264, 158798462), (1343, 149457376), (1412, 142153864), (1616, 124208698), (1717, 116902304), (2096, 95763958), (2227, 90130784), (2528, 79399231), (2686, 74728688), (2824, 71076932), (3232, 62104349), (3434, 58451152), (4192, 47881979), (4454, 45065392), (5372, 37364344), (5648, 35538466), (6001, 33447968), (6868, 29225576), (7979, 25156192), (8908, 22532696), (10349, 19395232), (10744, 18682172), (11296, 17769233), (12002, 16723984), (13231, 15170528), (13736, 14612788), (15958, 12578096), (17816, 11266348), (20698, 9697616), (21488, 9341086), (24004, 8361992), (26462, 7585264), (27472, 7306394), (27887, 7197664), (31916, 6289048), (35632, 5633174), (35653, 5629856), (41396, 4848808), (42976, 4670543), (46243, 4340576), (48008, 4180996), (52924, 3792632), (54944, 3653197), (55774, 3598832), (63832, 3144524), (71264, 2816587), (71306, 2814928), (82792, 2424404), (92486, 2170288), (96016, 2090498), (105848, 1896316), (111548, 1799416), (127664, 1572262), (135643, 1479776), (142612, 1407464), (165584, 1212202), (175933, 1140896), (184972, 1085144), (192032, 1045249), (211696, 948158), (223096, 899708), (224927, 892384), (255328, 786131), (271286, 739888), (285224, 703732), (331168, 606101), (351866, 570448), (369944, 542572), (423392, 474079), (446192, 449854)]