227578192

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{19949}}^1$

素因数の和:20011

約数の個数: 40

約数和(自身を含む): 474969600

約数和(自身を除く): 247391408

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 19949, 39898, 79796, 159592, 319184, 458827, 618419, 917654, 1236838, 1835308, 2473676, 3670616, 4947352, 7341232, 9894704, 14223637, 28447274, 56894548, 113789096, 227578192]

約数ペア:

[(1, 227578192), (2, 113789096), (4, 56894548), (8, 28447274), (16, 14223637), (23, 9894704), (31, 7341232), (46, 4947352), (62, 3670616), (92, 2473676), (124, 1835308), (184, 1236838), (248, 917654), (368, 618419), (496, 458827), (713, 319184), (1426, 159592), (2852, 79796), (5704, 39898), (11408, 19949)]