191305408

素因数分解:

$2^6\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1230

約数の個数: 84

約数和(自身を含む): 450323712

約数和(自身を除く): 259018304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 196, 212, 224, 371, 392, 424, 448, 742, 784, 848, 1151, 1484, 1568, 1696, 2302, 2597, 2968, 3136, 3392, 4604, 5194, 5936, 8057, 9208, 10388, 11872, 16114, 18416, 20776, 23744, 32228, 36832, 41552, 56399, 61003, 64456, 73664, 83104, 112798, 122006, 128912, 166208, 225596, 244012, 257824, 427021, 451192, 488024, 515648, 854042, 902384, 976048, 1708084, 1804768, 1952096, 2989147, 3416168, 3609536, 3904192, 5978294, 6832336, 11956588, 13664672, 23913176, 27329344, 47826352, 95652704, 191305408]

約数ペア:

[(1, 191305408), (2, 95652704), (4, 47826352), (7, 27329344), (8, 23913176), (14, 13664672), (16, 11956588), (28, 6832336), (32, 5978294), (49, 3904192), (53, 3609536), (56, 3416168), (64, 2989147), (98, 1952096), (106, 1804768), (112, 1708084), (196, 976048), (212, 902384), (224, 854042), (371, 515648), (392, 488024), (424, 451192), (448, 427021), (742, 257824), (784, 244012), (848, 225596), (1151, 166208), (1484, 128912), (1568, 122006), (1696, 112798), (2302, 83104), (2597, 73664), (2968, 64456), (3136, 61003), (3392, 56399), (4604, 41552), (5194, 36832), (5936, 32228), (8057, 23744), (9208, 20776), (10388, 18416), (11872, 16114)]