125762944

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{12437}}^1$

素因数の和:12530

約数の個数: 32

約数和(自身を含む): 253735200

約数和(自身を除く): 127972256

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 5056, 10112, 12437, 24874, 49748, 99496, 198992, 397984, 795968, 982523, 1591936, 1965046, 3930092, 7860184, 15720368, 31440736, 62881472, 125762944]

約数ペア:

[(1, 125762944), (2, 62881472), (4, 31440736), (8, 15720368), (16, 7860184), (32, 3930092), (64, 1965046), (79, 1591936), (128, 982523), (158, 795968), (316, 397984), (632, 198992), (1264, 99496), (2528, 49748), (5056, 24874), (10112, 12437)]