381234112

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7151}}^1$

素因数の和:7194

約数の個数: 84

約数和(自身を含む): 931919904

約数和(自身を除く): 550685792

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1568, 1666, 1904, 3136, 3332, 3808, 6664, 7151, 7616, 13328, 14302, 26656, 28604, 50057, 53312, 57208, 100114, 114416, 121567, 200228, 228832, 243134, 350399, 400456, 457664, 486268, 700798, 800912, 850969, 972536, 1401596, 1601824, 1701938, 1945072, 2803192, 3203648, 3403876, 3890144, 5606384, 5956783, 6807752, 7780288, 11212768, 11913566, 13615504, 22425536, 23827132, 27231008, 47654264, 54462016, 95308528, 190617056, 381234112]

約数ペア:

[(1, 381234112), (2, 190617056), (4, 95308528), (7, 54462016), (8, 47654264), (14, 27231008), (16, 23827132), (17, 22425536), (28, 13615504), (32, 11913566), (34, 11212768), (49, 7780288), (56, 6807752), (64, 5956783), (68, 5606384), (98, 3890144), (112, 3403876), (119, 3203648), (136, 2803192), (196, 1945072), (224, 1701938), (238, 1601824), (272, 1401596), (392, 972536), (448, 850969), (476, 800912), (544, 700798), (784, 486268), (833, 457664), (952, 400456), (1088, 350399), (1568, 243134), (1666, 228832), (1904, 200228), (3136, 121567), (3332, 114416), (3808, 100114), (6664, 57208), (7151, 53312), (7616, 50057), (13328, 28604), (14302, 26656)]