206074880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3659}}^1$

素因数の和:3695

約数の個数: 88

約数和(自身を含む): 539425440

約数和(自身を除く): 333350560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1408, 1760, 2560, 2816, 3520, 3659, 5120, 5632, 7040, 7318, 11264, 14080, 14636, 18295, 28160, 29272, 36590, 40249, 56320, 58544, 73180, 80498, 117088, 146360, 160996, 201245, 234176, 292720, 321992, 402490, 468352, 585440, 643984, 804980, 936704, 1170880, 1287968, 1609960, 1873408, 2341760, 2575936, 3219920, 3746816, 4683520, 5151872, 6439840, 9367040, 10303744, 12879680, 18734080, 20607488, 25759360, 41214976, 51518720, 103037440, 206074880]

約数ペア:

[(1, 206074880), (2, 103037440), (4, 51518720), (5, 41214976), (8, 25759360), (10, 20607488), (11, 18734080), (16, 12879680), (20, 10303744), (22, 9367040), (32, 6439840), (40, 5151872), (44, 4683520), (55, 3746816), (64, 3219920), (80, 2575936), (88, 2341760), (110, 1873408), (128, 1609960), (160, 1287968), (176, 1170880), (220, 936704), (256, 804980), (320, 643984), (352, 585440), (440, 468352), (512, 402490), (640, 321992), (704, 292720), (880, 234176), (1024, 201245), (1280, 160996), (1408, 146360), (1760, 117088), (2560, 80498), (2816, 73180), (3520, 58544), (3659, 56320), (5120, 40249), (5632, 36590), (7040, 29272), (7318, 28160), (11264, 18295), (14080, 14636)]