103903744

素因数分解:

$2^9\times 7^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:625

約数の個数: 80

約数和(自身を含む): 242180928

約数和(自身を除く): 138277184

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, 547, 742, 848, 896, 1094, 1484, 1696, 1792, 2188, 2968, 3392, 3584, 3829, 4376, 5936, 6784, 7658, 8752, 11872, 13568, 15316, 17504, 23744, 27136, 28991, 30632, 35008, 47488, 57982, 61264, 70016, 94976, 115964, 122528, 140032, 189952, 202937, 231928, 245056, 280064, 405874, 463856, 490112, 811748, 927712, 980224, 1623496, 1855424, 1960448, 3246992, 3710848, 6493984, 7421696, 12987968, 14843392, 25975936, 51951872, 103903744]

約数ペア:

[(1, 103903744), (2, 51951872), (4, 25975936), (7, 14843392), (8, 12987968), (14, 7421696), (16, 6493984), (28, 3710848), (32, 3246992), (53, 1960448), (56, 1855424), (64, 1623496), (106, 980224), (112, 927712), (128, 811748), (212, 490112), (224, 463856), (256, 405874), (371, 280064), (424, 245056), (448, 231928), (512, 202937), (547, 189952), (742, 140032), (848, 122528), (896, 115964), (1094, 94976), (1484, 70016), (1696, 61264), (1792, 57982), (2188, 47488), (2968, 35008), (3392, 30632), (3584, 28991), (3829, 27136), (4376, 23744), (5936, 17504), (6784, 15316), (7658, 13568), (8752, 11872)]