200847680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{57059}}^1$

素因数の和:57087

約数の個数: 56

約数和(自身を含む): 521756640

約数和(自身を除く): 320908960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 57059, 114118, 228236, 285295, 456472, 570590, 627649, 912944, 1141180, 1255298, 1825888, 2282360, 2510596, 3138245, 3651776, 4564720, 5021192, 6276490, 9129440, 10042384, 12552980, 18258880, 20084768, 25105960, 40169536, 50211920, 100423840, 200847680]

約数ペア:

[(1, 200847680), (2, 100423840), (4, 50211920), (5, 40169536), (8, 25105960), (10, 20084768), (11, 18258880), (16, 12552980), (20, 10042384), (22, 9129440), (32, 6276490), (40, 5021192), (44, 4564720), (55, 3651776), (64, 3138245), (80, 2510596), (88, 2282360), (110, 1825888), (160, 1255298), (176, 1141180), (220, 912944), (320, 627649), (352, 570590), (440, 456472), (704, 285295), (880, 228236), (1760, 114118), (3520, 57059)]