185538304

素因数分解:

$2^8\times 7^3\times {\mathrm{2113}}^1$

素因数の和:2150

約数の個数: 72

約数和(自身を含む): 432101600

約数和(自身を除く): 246563296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1372, 1568, 1792, 2113, 2744, 3136, 4226, 5488, 6272, 8452, 10976, 12544, 14791, 16904, 21952, 29582, 33808, 43904, 59164, 67616, 87808, 103537, 118328, 135232, 207074, 236656, 270464, 414148, 473312, 540928, 724759, 828296, 946624, 1449518, 1656592, 1893248, 2899036, 3313184, 3786496, 5798072, 6626368, 11596144, 13252736, 23192288, 26505472, 46384576, 92769152, 185538304]

約数ペア:

[(1, 185538304), (2, 92769152), (4, 46384576), (7, 26505472), (8, 23192288), (14, 13252736), (16, 11596144), (28, 6626368), (32, 5798072), (49, 3786496), (56, 3313184), (64, 2899036), (98, 1893248), (112, 1656592), (128, 1449518), (196, 946624), (224, 828296), (256, 724759), (343, 540928), (392, 473312), (448, 414148), (686, 270464), (784, 236656), (896, 207074), (1372, 135232), (1568, 118328), (1792, 103537), (2113, 87808), (2744, 67616), (3136, 59164), (4226, 43904), (5488, 33808), (6272, 29582), (8452, 21952), (10976, 16904), (12544, 14791)]