202457156656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{18839}}^1$

素因数の和:18971

約数の個数: 160

約数和(自身を含む): 454149504000

約数和(自身を除く): 251692347344

約数列:

[1, 2, 4, 8, 16, 19, 23, 29, 38, 46, 53, 58, 76, 92, 106, 116, 152, 184, 212, 232, 304, 368, 424, 437, 464, 551, 667, 848, 874, 1007, 1102, 1219, 1334, 1537, 1748, 2014, 2204, 2438, 2668, 3074, 3496, 4028, 4408, 4876, 5336, 6148, 6992, 8056, 8816, 9752, 10672, 12296, 12673, 16112, 18839, 19504, 23161, 24592, 25346, 29203, 35351, 37678, 46322, 50692, 58406, 70702, 75356, 92644, 101384, 116812, 141404, 150712, 185288, 202768, 233624, 282808, 301424, 357941, 370576, 433297, 467248, 546331, 565616, 671669, 715882, 866594, 998467, 1092662, 1343338, 1431764, 1733188, 1996934, 2185324, 2686676, 2863528, 3466376, 3993868, 4370648, 5373352, 5727056, 6932752, 7987736, 8232643, 8741296, 10380289, 10746704, 12565613, 15975472, 16465286, 18970873, 20760578, 22964741, 25131226, 28955543, 32930572, 37941746, 41521156, 45929482, 50262452, 57911086, 65861144, 75883492, 83042312, 91858964, 100524904, 115822172, 131722288, 151766984, 166084624, 183717928, 201049808, 231644344, 238746647, 303533968, 367435856, 436330079, 463288688, 477493294, 550155317, 665977489, 872660158, 954986588, 1100310634, 1331954978, 1745320316, 1909973176, 2200621268, 2663909956, 3490640632, 3819946352, 4401242536, 5327819912, 6981281264, 8802485072, 10655639824, 12653572291, 25307144582, 50614289164, 101228578328, 202457156656]

約数ペア:

[(1, 202457156656), (2, 101228578328), (4, 50614289164), (8, 25307144582), (16, 12653572291), (19, 10655639824), (23, 8802485072), (29, 6981281264), (38, 5327819912), (46, 4401242536), (53, 3819946352), (58, 3490640632), (76, 2663909956), (92, 2200621268), (106, 1909973176), (116, 1745320316), (152, 1331954978), (184, 1100310634), (212, 954986588), (232, 872660158), (304, 665977489), (368, 550155317), (424, 477493294), (437, 463288688), (464, 436330079), (551, 367435856), (667, 303533968), (848, 238746647), (874, 231644344), (1007, 201049808), (1102, 183717928), (1219, 166084624), (1334, 151766984), (1537, 131722288), (1748, 115822172), (2014, 100524904), (2204, 91858964), (2438, 83042312), (2668, 75883492), (3074, 65861144), (3496, 57911086), (4028, 50262452), (4408, 45929482), (4876, 41521156), (5336, 37941746), (6148, 32930572), (6992, 28955543), (8056, 25131226), (8816, 22964741), (9752, 20760578), (10672, 18970873), (12296, 16465286), (12673, 15975472), (16112, 12565613), (18839, 10746704), (19504, 10380289), (23161, 8741296), (24592, 8232643), (25346, 7987736), (29203, 6932752), (35351, 5727056), (37678, 5373352), (46322, 4370648), (50692, 3993868), (58406, 3466376), (70702, 2863528), (75356, 2686676), (92644, 2185324), (101384, 1996934), (116812, 1733188), (141404, 1431764), (150712, 1343338), (185288, 1092662), (202768, 998467), (233624, 866594), (282808, 715882), (301424, 671669), (357941, 565616), (370576, 546331), (433297, 467248)]