194469632

素因数分解:

$2^8\times 7^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:486

約数の個数: 108

約数和(自身を含む): 464866920

約数和(自身を除く): 270397288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 128, 148, 196, 224, 256, 259, 296, 392, 419, 448, 518, 592, 784, 838, 896, 1036, 1184, 1568, 1676, 1792, 1813, 2072, 2368, 2933, 3136, 3352, 3626, 4144, 4736, 5866, 6272, 6704, 7252, 8288, 9472, 11732, 12544, 13408, 14504, 15503, 16576, 20531, 23464, 26816, 29008, 31006, 33152, 41062, 46928, 53632, 58016, 62012, 66304, 82124, 93856, 107264, 108521, 116032, 124024, 164248, 187712, 217042, 232064, 248048, 328496, 375424, 434084, 464128, 496096, 656992, 750848, 759647, 868168, 992192, 1313984, 1519294, 1736336, 1984384, 2627968, 3038588, 3472672, 3968768, 5255936, 6077176, 6945344, 12154352, 13890688, 24308704, 27781376, 48617408, 97234816, 194469632]

約数ペア:

[(1, 194469632), (2, 97234816), (4, 48617408), (7, 27781376), (8, 24308704), (14, 13890688), (16, 12154352), (28, 6945344), (32, 6077176), (37, 5255936), (49, 3968768), (56, 3472672), (64, 3038588), (74, 2627968), (98, 1984384), (112, 1736336), (128, 1519294), (148, 1313984), (196, 992192), (224, 868168), (256, 759647), (259, 750848), (296, 656992), (392, 496096), (419, 464128), (448, 434084), (518, 375424), (592, 328496), (784, 248048), (838, 232064), (896, 217042), (1036, 187712), (1184, 164248), (1568, 124024), (1676, 116032), (1792, 108521), (1813, 107264), (2072, 93856), (2368, 82124), (2933, 66304), (3136, 62012), (3352, 58016), (3626, 53632), (4144, 46928), (4736, 41062), (5866, 33152), (6272, 31006), (6704, 29008), (7252, 26816), (8288, 23464), (9472, 20531), (11732, 16576), (12544, 15503), (13408, 14504)]