201850852

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{827}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 422876160

約数和(自身を除く): 221025308

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 379, 644, 758, 827, 1516, 1654, 2653, 3308, 5306, 5789, 8717, 10612, 11578, 17434, 19021, 23156, 34868, 38042, 61019, 76084, 122038, 133147, 244076, 266294, 313433, 532588, 626866, 1253732, 2194031, 4388062, 7208959, 8776124, 14417918, 28835836, 50462713, 100925426, 201850852]

約数ペア:

[(1, 201850852), (2, 100925426), (4, 50462713), (7, 28835836), (14, 14417918), (23, 8776124), (28, 7208959), (46, 4388062), (92, 2194031), (161, 1253732), (322, 626866), (379, 532588), (644, 313433), (758, 266294), (827, 244076), (1516, 133147), (1654, 122038), (2653, 76084), (3308, 61019), (5306, 38042), (5789, 34868), (8717, 23156), (10612, 19021), (11578, 17434)]