100841660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{853}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 222094656

約数和(自身を除く): 121252996

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 257, 460, 514, 853, 1028, 1285, 1706, 2570, 3412, 4265, 5140, 5911, 8530, 11822, 17060, 19619, 23644, 29555, 39238, 59110, 78476, 98095, 118220, 196190, 219221, 392380, 438442, 876884, 1096105, 2192210, 4384420, 5042083, 10084166, 20168332, 25210415, 50420830, 100841660]

約数ペア:

[(1, 100841660), (2, 50420830), (4, 25210415), (5, 20168332), (10, 10084166), (20, 5042083), (23, 4384420), (46, 2192210), (92, 1096105), (115, 876884), (230, 438442), (257, 392380), (460, 219221), (514, 196190), (853, 118220), (1028, 98095), (1285, 78476), (1706, 59110), (2570, 39238), (3412, 29555), (4265, 23644), (5140, 19619), (5911, 17060), (8530, 11822)]