201119408

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3259}}^1$

素因数の和:3322

約数の個数: 80

約数和(自身を含む): 485088000

約数和(自身を除く): 283968592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 133, 152, 203, 232, 266, 304, 406, 464, 532, 551, 812, 1064, 1102, 1624, 2128, 2204, 3248, 3259, 3857, 4408, 6518, 7714, 8816, 13036, 15428, 22813, 26072, 30856, 45626, 52144, 61712, 61921, 91252, 94511, 123842, 182504, 189022, 247684, 365008, 378044, 433447, 495368, 661577, 756088, 866894, 990736, 1323154, 1512176, 1733788, 1795709, 2646308, 3467576, 3591418, 5292616, 6935152, 7182836, 10585232, 12569963, 14365672, 25139926, 28731344, 50279852, 100559704, 201119408]

約数ペア:

[(1, 201119408), (2, 100559704), (4, 50279852), (7, 28731344), (8, 25139926), (14, 14365672), (16, 12569963), (19, 10585232), (28, 7182836), (29, 6935152), (38, 5292616), (56, 3591418), (58, 3467576), (76, 2646308), (112, 1795709), (116, 1733788), (133, 1512176), (152, 1323154), (203, 990736), (232, 866894), (266, 756088), (304, 661577), (406, 495368), (464, 433447), (532, 378044), (551, 365008), (812, 247684), (1064, 189022), (1102, 182504), (1624, 123842), (2128, 94511), (2204, 91252), (3248, 61921), (3259, 61712), (3857, 52144), (4408, 45626), (6518, 30856), (7714, 26072), (8816, 22813), (13036, 15428)]