198885504

素因数分解:

$2^7\times 3^1\times {\mathrm{517931}}^1$

素因数の和:517948

約数の個数: 32

約数和(自身を含む): 528290640

約数和(自身を除く): 329405136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 517931, 1035862, 1553793, 2071724, 3107586, 4143448, 6215172, 8286896, 12430344, 16573792, 24860688, 33147584, 49721376, 66295168, 99442752, 198885504]

約数ペア:

[(1, 198885504), (2, 99442752), (3, 66295168), (4, 49721376), (6, 33147584), (8, 24860688), (12, 16573792), (16, 12430344), (24, 8286896), (32, 6215172), (48, 4143448), (64, 3107586), (96, 2071724), (128, 1553793), (192, 1035862), (384, 517931)]