134063320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{145721}}^1$

素因数の和:145755

約数の個数: 32

約数和(自身を含む): 314759520

約数和(自身を除く): 180696200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 145721, 291442, 582884, 728605, 1165768, 1457210, 2914420, 3351583, 5828840, 6703166, 13406332, 16757915, 26812664, 33515830, 67031660, 134063320]

約数ペア:

[(1, 134063320), (2, 67031660), (4, 33515830), (5, 26812664), (8, 16757915), (10, 13406332), (20, 6703166), (23, 5828840), (40, 3351583), (46, 2914420), (92, 1457210), (115, 1165768), (184, 728605), (230, 582884), (460, 291442), (920, 145721)]