272201216

素因数分解:

$2^9\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1433}}^1$

素因数の和:1511

約数の個数: 80

約数和(自身を含む): 633736224

約数和(自身を除く): 361535008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 512, 742, 848, 896, 1433, 1484, 1696, 1792, 2866, 2968, 3392, 3584, 5732, 5936, 6784, 10031, 11464, 11872, 13568, 20062, 22928, 23744, 27136, 40124, 45856, 47488, 75949, 80248, 91712, 94976, 151898, 160496, 183424, 189952, 303796, 320992, 366848, 531643, 607592, 641984, 733696, 1063286, 1215184, 1283968, 2126572, 2430368, 2567936, 4253144, 4860736, 5135872, 8506288, 9721472, 17012576, 19442944, 34025152, 38885888, 68050304, 136100608, 272201216]

約数ペア:

[(1, 272201216), (2, 136100608), (4, 68050304), (7, 38885888), (8, 34025152), (14, 19442944), (16, 17012576), (28, 9721472), (32, 8506288), (53, 5135872), (56, 4860736), (64, 4253144), (106, 2567936), (112, 2430368), (128, 2126572), (212, 1283968), (224, 1215184), (256, 1063286), (371, 733696), (424, 641984), (448, 607592), (512, 531643), (742, 366848), (848, 320992), (896, 303796), (1433, 189952), (1484, 183424), (1696, 160496), (1792, 151898), (2866, 94976), (2968, 91712), (3392, 80248), (3584, 75949), (5732, 47488), (5936, 45856), (6784, 40124), (10031, 27136), (11464, 23744), (11872, 22928), (13568, 20062)]