252156728

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{44207}}^1$

素因数の和:44267

約数の個数: 32

約数和(自身を含む): 509276160

約数和(自身を除く): 257119432

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 44207, 88414, 176828, 353656, 1016761, 1370417, 2033522, 2740834, 4067044, 5481668, 8134088, 10963336, 31519591, 63039182, 126078364, 252156728]

約数ペア:

[(1, 252156728), (2, 126078364), (4, 63039182), (8, 31519591), (23, 10963336), (31, 8134088), (46, 5481668), (62, 4067044), (92, 2740834), (124, 2033522), (184, 1370417), (248, 1016761), (713, 353656), (1426, 176828), (2852, 88414), (5704, 44207)]