142207744

素因数分解:

$2^8\times 7^1\times {\mathrm{79357}}^1$

素因数の和:79380

約数の個数: 36

約数和(自身を含む): 324415504

約数和(自身を除く): 182207760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 79357, 158714, 317428, 555499, 634856, 1110998, 1269712, 2221996, 2539424, 4443992, 5078848, 8887984, 10157696, 17775968, 20315392, 35551936, 71103872, 142207744]

約数ペア:

[(1, 142207744), (2, 71103872), (4, 35551936), (7, 20315392), (8, 17775968), (14, 10157696), (16, 8887984), (28, 5078848), (32, 4443992), (56, 2539424), (64, 2221996), (112, 1269712), (128, 1110998), (224, 634856), (256, 555499), (448, 317428), (896, 158714), (1792, 79357)]