127660232

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 284835840

約数和(自身を除く): 157175608

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 151, 217, 248, 302, 434, 487, 604, 868, 974, 1057, 1208, 1736, 1948, 2114, 3409, 3896, 4228, 4681, 6818, 8456, 9362, 13636, 15097, 18724, 27272, 30194, 32767, 37448, 60388, 65534, 73537, 105679, 120776, 131068, 147074, 211358, 262136, 294148, 422716, 514759, 588296, 845432, 1029518, 2059036, 2279647, 4118072, 4559294, 9118588, 15957529, 18237176, 31915058, 63830116, 127660232]

約数ペア:

[(1, 127660232), (2, 63830116), (4, 31915058), (7, 18237176), (8, 15957529), (14, 9118588), (28, 4559294), (31, 4118072), (56, 2279647), (62, 2059036), (124, 1029518), (151, 845432), (217, 588296), (248, 514759), (302, 422716), (434, 294148), (487, 262136), (604, 211358), (868, 147074), (974, 131068), (1057, 120776), (1208, 105679), (1736, 73537), (1948, 65534), (2114, 60388), (3409, 37448), (3896, 32767), (4228, 30194), (4681, 27272), (6818, 18724), (8456, 15097), (9362, 13636)]