111311872

素因数分解:

$2^{10}\times 7^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 88

約数和(自身を含む): 259985376

約数和(自身を除く): 148673504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 293, 371, 424, 448, 512, 586, 742, 848, 896, 1024, 1172, 1484, 1696, 1792, 2051, 2344, 2968, 3392, 3584, 4102, 4688, 5936, 6784, 7168, 8204, 9376, 11872, 13568, 15529, 16408, 18752, 23744, 27136, 31058, 32816, 37504, 47488, 54272, 62116, 65632, 75008, 94976, 108703, 124232, 131264, 150016, 189952, 217406, 248464, 262528, 300032, 379904, 434812, 496928, 525056, 869624, 993856, 1050112, 1739248, 1987712, 2100224, 3478496, 3975424, 6956992, 7950848, 13913984, 15901696, 27827968, 55655936, 111311872]

約数ペア:

[(1, 111311872), (2, 55655936), (4, 27827968), (7, 15901696), (8, 13913984), (14, 7950848), (16, 6956992), (28, 3975424), (32, 3478496), (53, 2100224), (56, 1987712), (64, 1739248), (106, 1050112), (112, 993856), (128, 869624), (212, 525056), (224, 496928), (256, 434812), (293, 379904), (371, 300032), (424, 262528), (448, 248464), (512, 217406), (586, 189952), (742, 150016), (848, 131264), (896, 124232), (1024, 108703), (1172, 94976), (1484, 75008), (1696, 65632), (1792, 62116), (2051, 54272), (2344, 47488), (2968, 37504), (3392, 32816), (3584, 31058), (4102, 27136), (4688, 23744), (5936, 18752), (6784, 16408), (7168, 15529), (8204, 13568), (9376, 11872)]