200091827376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{99401}}^1$

素因数の和:101419

約数の個数: 120

約数和(自身を含む): 640303151904

約数和(自身を除く): 440211324528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1997, 3994, 5991, 7988, 11982, 13979, 15976, 17973, 23964, 27958, 31952, 35946, 41937, 47928, 55916, 71892, 83874, 95856, 99401, 111832, 125811, 143784, 167748, 198802, 223664, 251622, 287568, 298203, 335496, 397604, 503244, 596406, 670992, 695807, 795208, 894609, 1006488, 1192812, 1391614, 1590416, 1789218, 2012976, 2087421, 2385624, 2783228, 3578436, 4174842, 4771248, 5566456, 6262263, 7156872, 8349684, 11132912, 12524526, 14313744, 16699368, 25049052, 33398736, 50098104, 100196208, 198503797, 397007594, 595511391, 794015188, 1191022782, 1389526579, 1588030376, 1786534173, 2382045564, 2779053158, 3176060752, 3573068346, 4168579737, 4764091128, 5558106316, 7146136692, 8337159474, 9528182256, 11116212632, 12505739211, 14292273384, 16674318948, 22232425264, 25011478422, 28584546768, 33348637896, 50022956844, 66697275792, 100045913688, 200091827376]

約数ペア:

[(1, 200091827376), (2, 100045913688), (3, 66697275792), (4, 50022956844), (6, 33348637896), (7, 28584546768), (8, 25011478422), (9, 22232425264), (12, 16674318948), (14, 14292273384), (16, 12505739211), (18, 11116212632), (21, 9528182256), (24, 8337159474), (28, 7146136692), (36, 5558106316), (42, 4764091128), (48, 4168579737), (56, 3573068346), (63, 3176060752), (72, 2779053158), (84, 2382045564), (112, 1786534173), (126, 1588030376), (144, 1389526579), (168, 1191022782), (252, 794015188), (336, 595511391), (504, 397007594), (1008, 198503797), (1997, 100196208), (3994, 50098104), (5991, 33398736), (7988, 25049052), (11982, 16699368), (13979, 14313744), (15976, 12524526), (17973, 11132912), (23964, 8349684), (27958, 7156872), (31952, 6262263), (35946, 5566456), (41937, 4771248), (47928, 4174842), (55916, 3578436), (71892, 2783228), (83874, 2385624), (95856, 2087421), (99401, 2012976), (111832, 1789218), (125811, 1590416), (143784, 1391614), (167748, 1192812), (198802, 1006488), (223664, 894609), (251622, 795208), (287568, 695807), (298203, 670992), (335496, 596406), (397604, 503244)]