202959680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8237}}^1$

素因数の和:8272

約数の個数: 112

約数和(自身を含む): 602626176

約数和(自身を除く): 399666496

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, 8237, 12320, 16474, 24640, 32948, 41185, 57659, 65896, 82370, 90607, 115318, 131792, 164740, 181214, 230636, 263584, 288295, 329480, 362428, 453035, 461272, 527168, 576590, 634249, 658960, 724856, 906070, 922544, 1153180, 1268498, 1317920, 1449712, 1812140, 1845088, 2306360, 2536996, 2635840, 2899424, 3171245, 3624280, 3690176, 4612720, 5073992, 5798848, 6342490, 7248560, 9225440, 10147984, 12684980, 14497120, 18450880, 20295968, 25369960, 28994240, 40591936, 50739920, 101479840, 202959680]

約数ペア:

[(1, 202959680), (2, 101479840), (4, 50739920), (5, 40591936), (7, 28994240), (8, 25369960), (10, 20295968), (11, 18450880), (14, 14497120), (16, 12684980), (20, 10147984), (22, 9225440), (28, 7248560), (32, 6342490), (35, 5798848), (40, 5073992), (44, 4612720), (55, 3690176), (56, 3624280), (64, 3171245), (70, 2899424), (77, 2635840), (80, 2536996), (88, 2306360), (110, 1845088), (112, 1812140), (140, 1449712), (154, 1317920), (160, 1268498), (176, 1153180), (220, 922544), (224, 906070), (280, 724856), (308, 658960), (320, 634249), (352, 576590), (385, 527168), (440, 461272), (448, 453035), (560, 362428), (616, 329480), (704, 288295), (770, 263584), (880, 230636), (1120, 181214), (1232, 164740), (1540, 131792), (1760, 115318), (2240, 90607), (2464, 82370), (3080, 65896), (3520, 57659), (4928, 41185), (6160, 32948), (8237, 24640), (12320, 16474)]