201980016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1327}}^1$

素因数の和:1499

約数の個数: 120

約数和(自身を含む): 650783744

約数和(自身を除く): 448803728

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, 151, 168, 252, 302, 336, 453, 504, 604, 906, 1008, 1057, 1208, 1327, 1359, 1812, 2114, 2416, 2654, 2718, 3171, 3624, 3981, 4228, 5308, 5436, 6342, 7248, 7962, 8456, 9289, 9513, 10616, 10872, 11943, 12684, 15924, 16912, 18578, 19026, 21232, 21744, 23886, 25368, 27867, 31848, 37156, 38052, 47772, 50736, 55734, 63696, 74312, 76104, 83601, 95544, 111468, 148624, 152208, 167202, 191088, 200377, 222936, 334404, 400754, 445872, 601131, 668808, 801508, 1202262, 1337616, 1402639, 1603016, 1803393, 2404524, 2805278, 3206032, 3606786, 4207917, 4809048, 5610556, 7213572, 8415834, 9618096, 11221112, 12623751, 14427144, 16831668, 22442224, 25247502, 28854288, 33663336, 50495004, 67326672, 100990008, 201980016]

約数ペア:

[(1, 201980016), (2, 100990008), (3, 67326672), (4, 50495004), (6, 33663336), (7, 28854288), (8, 25247502), (9, 22442224), (12, 16831668), (14, 14427144), (16, 12623751), (18, 11221112), (21, 9618096), (24, 8415834), (28, 7213572), (36, 5610556), (42, 4809048), (48, 4207917), (56, 3606786), (63, 3206032), (72, 2805278), (84, 2404524), (112, 1803393), (126, 1603016), (144, 1402639), (151, 1337616), (168, 1202262), (252, 801508), (302, 668808), (336, 601131), (453, 445872), (504, 400754), (604, 334404), (906, 222936), (1008, 200377), (1057, 191088), (1208, 167202), (1327, 152208), (1359, 148624), (1812, 111468), (2114, 95544), (2416, 83601), (2654, 76104), (2718, 74312), (3171, 63696), (3624, 55734), (3981, 50736), (4228, 47772), (5308, 38052), (5436, 37156), (6342, 31848), (7248, 27867), (7962, 25368), (8456, 23886), (9289, 21744), (9513, 21232), (10616, 19026), (10872, 18578), (11943, 16912), (12684, 15924)]