242178896

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{41243}}^1$

素因数の和:41618

約数の個数: 20

約数和(自身を含む): 470511552

約数和(自身を除く): 228332656

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 41243, 82486, 164972, 329944, 659888, 15136181, 30272362, 60544724, 121089448, 242178896]

約数ペア:

[(1, 242178896), (2, 121089448), (4, 60544724), (8, 30272362), (16, 15136181), (367, 659888), (734, 329944), (1468, 164972), (2936, 82486), (5872, 41243)]