201727248

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:816

約数の個数: 80

約数和(自身を含む): 541989120

約数和(自身を除く): 340261872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 313, 348, 463, 464, 626, 696, 926, 939, 1252, 1389, 1392, 1852, 1878, 2504, 2778, 3704, 3756, 5008, 5556, 7408, 7512, 9077, 11112, 13427, 15024, 18154, 22224, 26854, 27231, 36308, 40281, 53708, 54462, 72616, 80562, 107416, 108924, 144919, 145232, 161124, 214832, 217848, 289838, 322248, 434757, 435696, 579676, 644496, 869514, 1159352, 1739028, 2318704, 3478056, 4202651, 6956112, 8405302, 12607953, 16810604, 25215906, 33621208, 50431812, 67242416, 100863624, 201727248]

約数ペア:

[(1, 201727248), (2, 100863624), (3, 67242416), (4, 50431812), (6, 33621208), (8, 25215906), (12, 16810604), (16, 12607953), (24, 8405302), (29, 6956112), (48, 4202651), (58, 3478056), (87, 2318704), (116, 1739028), (174, 1159352), (232, 869514), (313, 644496), (348, 579676), (463, 435696), (464, 434757), (626, 322248), (696, 289838), (926, 217848), (939, 214832), (1252, 161124), (1389, 145232), (1392, 144919), (1852, 108924), (1878, 107416), (2504, 80562), (2778, 72616), (3704, 54462), (3756, 53708), (5008, 40281), (5556, 36308), (7408, 27231), (7512, 26854), (9077, 22224), (11112, 18154), (13427, 15024)]