738136

素因数分解:

$2^3\times 7^3\times {\mathrm{269}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 1620000

約数和(自身を除く): 881864

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 269, 343, 392, 538, 686, 1076, 1372, 1883, 2152, 2744, 3766, 7532, 13181, 15064, 26362, 52724, 92267, 105448, 184534, 369068, 738136]

約数ペア:

[(1, 738136), (2, 369068), (4, 184534), (7, 105448), (8, 92267), (14, 52724), (28, 26362), (49, 15064), (56, 13181), (98, 7532), (196, 3766), (269, 2744), (343, 2152), (392, 1883), (538, 1372), (686, 1076)]