225414592

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{270931}}^1$

素因数の和:270956

約数の個数: 28

約数和(自身を含む): 481717096

約数和(自身を除く): 256302504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 270931, 541862, 1083724, 2167448, 3522103, 4334896, 7044206, 8669792, 14088412, 17339584, 28176824, 56353648, 112707296, 225414592]

約数ペア:

[(1, 225414592), (2, 112707296), (4, 56353648), (8, 28176824), (13, 17339584), (16, 14088412), (26, 8669792), (32, 7044206), (52, 4334896), (64, 3522103), (104, 2167448), (208, 1083724), (416, 541862), (832, 270931)]