299737088

素因数分解:

$2^{13}\times 7^1\times {\mathrm{5227}}^1$

素因数の和:5260

約数の個数: 56

約数和(自身を含む): 685202592

約数和(自身を除く): 385465504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 5227, 7168, 8192, 10454, 14336, 20908, 28672, 36589, 41816, 57344, 73178, 83632, 146356, 167264, 292712, 334528, 585424, 669056, 1170848, 1338112, 2341696, 2676224, 4683392, 5352448, 9366784, 10704896, 18733568, 21409792, 37467136, 42819584, 74934272, 149868544, 299737088]

約数ペア:

[(1, 299737088), (2, 149868544), (4, 74934272), (7, 42819584), (8, 37467136), (14, 21409792), (16, 18733568), (28, 10704896), (32, 9366784), (56, 5352448), (64, 4683392), (112, 2676224), (128, 2341696), (224, 1338112), (256, 1170848), (448, 669056), (512, 585424), (896, 334528), (1024, 292712), (1792, 167264), (2048, 146356), (3584, 83632), (4096, 73178), (5227, 57344), (7168, 41816), (8192, 36589), (10454, 28672), (14336, 20908)]