200523872

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10639}}^1$

素因数の和:10699

約数の個数: 48

約数和(自身を含む): 429004800

約数和(自身を除く): 228480928

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 9424, 10639, 18848, 21278, 42556, 85112, 170224, 202141, 329809, 340448, 404282, 659618, 808564, 1319236, 1617128, 2638472, 3234256, 5276944, 6266371, 6468512, 10553888, 12532742, 25065484, 50130968, 100261936, 200523872]

約数ペア:

[(1, 200523872), (2, 100261936), (4, 50130968), (8, 25065484), (16, 12532742), (19, 10553888), (31, 6468512), (32, 6266371), (38, 5276944), (62, 3234256), (76, 2638472), (124, 1617128), (152, 1319236), (248, 808564), (304, 659618), (496, 404282), (589, 340448), (608, 329809), (992, 202141), (1178, 170224), (2356, 85112), (4712, 42556), (9424, 21278), (10639, 18848)]