229815694784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{276220787}}^1$

素因数の和:276220812

約数の個数: 28

約数和(自身を含む): 491120561064

約数和(自身を除く): 261304866280

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 276220787, 552441574, 1104883148, 2209766296, 3590870231, 4419532592, 7181740462, 8839065184, 14363480924, 17678130368, 28726961848, 57453923696, 114907847392, 229815694784]

約数ペア:

[(1, 229815694784), (2, 114907847392), (4, 57453923696), (8, 28726961848), (13, 17678130368), (16, 14363480924), (26, 8839065184), (32, 7181740462), (52, 4419532592), (64, 3590870231), (104, 2209766296), (208, 1104883148), (416, 552441574), (832, 276220787)]