146142224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{480731}}^1$

素因数の和:480758

約数の個数: 20

約数和(自身を含む): 298053840

約数和(自身を除く): 151911616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 480731, 961462, 1922924, 3845848, 7691696, 9133889, 18267778, 36535556, 73071112, 146142224]

約数ペア:

[(1, 146142224), (2, 73071112), (4, 36535556), (8, 18267778), (16, 9133889), (19, 7691696), (38, 3845848), (76, 1922924), (152, 961462), (304, 480731)]