147703952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{839227}}^1$

素因数の和:839246

約数の個数: 20

約数和(自身を含む): 312192816

約数和(自身を除く): 164488864

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 839227, 1678454, 3356908, 6713816, 9231497, 13427632, 18462994, 36925988, 73851976, 147703952]

約数ペア:

[(1, 147703952), (2, 73851976), (4, 36925988), (8, 18462994), (11, 13427632), (16, 9231497), (22, 6713816), (44, 3356908), (88, 1678454), (176, 839227)]