267181792

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{6217}}^1$

素因数の和:6323

約数の個数: 48

約数和(自身を含む): 564096960

約数和(自身を除く): 296915168

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 272, 316, 544, 632, 1264, 1343, 2528, 2686, 5372, 6217, 10744, 12434, 21488, 24868, 42976, 49736, 99472, 105689, 198944, 211378, 422756, 491143, 845512, 982286, 1691024, 1964572, 3382048, 3929144, 7858288, 8349431, 15716576, 16698862, 33397724, 66795448, 133590896, 267181792]

約数ペア:

[(1, 267181792), (2, 133590896), (4, 66795448), (8, 33397724), (16, 16698862), (17, 15716576), (32, 8349431), (34, 7858288), (68, 3929144), (79, 3382048), (136, 1964572), (158, 1691024), (272, 982286), (316, 845512), (544, 491143), (632, 422756), (1264, 211378), (1343, 198944), (2528, 105689), (2686, 99472), (5372, 49736), (6217, 42976), (10744, 24868), (12434, 21488)]