223213760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9059}}^1$

素因数の和:9094

約数の個数: 112

約数和(自身を含む): 662757120

約数和(自身を除く): 439543360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 9059, 12320, 18118, 24640, 36236, 45295, 63413, 72472, 90590, 99649, 126826, 144944, 181180, 199298, 253652, 289888, 317065, 362360, 398596, 498245, 507304, 579776, 634130, 697543, 724720, 797192, 996490, 1014608, 1268260, 1395086, 1449440, 1594384, 1992980, 2029216, 2536520, 2790172, 2898880, 3188768, 3487715, 3985960, 4058432, 5073040, 5580344, 6377536, 6975430, 7971920, 10146080, 11160688, 13950860, 15943840, 20292160, 22321376, 27901720, 31887680, 44642752, 55803440, 111606880, 223213760]

約数ペア:

[(1, 223213760), (2, 111606880), (4, 55803440), (5, 44642752), (7, 31887680), (8, 27901720), (10, 22321376), (11, 20292160), (14, 15943840), (16, 13950860), (20, 11160688), (22, 10146080), (28, 7971920), (32, 6975430), (35, 6377536), (40, 5580344), (44, 5073040), (55, 4058432), (56, 3985960), (64, 3487715), (70, 3188768), (77, 2898880), (80, 2790172), (88, 2536520), (110, 2029216), (112, 1992980), (140, 1594384), (154, 1449440), (160, 1395086), (176, 1268260), (220, 1014608), (224, 996490), (280, 797192), (308, 724720), (320, 697543), (352, 634130), (385, 579776), (440, 507304), (448, 498245), (560, 398596), (616, 362360), (704, 317065), (770, 289888), (880, 253652), (1120, 199298), (1232, 181180), (1540, 144944), (1760, 126826), (2240, 99649), (2464, 90590), (3080, 72472), (3520, 63413), (4928, 45295), (6160, 36236), (9059, 24640), (12320, 18118)]