210009698286

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1\times {\mathrm{25013}}^1$

素因数の和:25781

約数の個数: 64

約数和(自身を含む): 441138899520

約数和(自身を除く): 231129201234

約数列:

[1, 2, 3, 6, 29, 58, 73, 87, 146, 174, 219, 438, 661, 1322, 1983, 2117, 3966, 4234, 6351, 12702, 19169, 25013, 38338, 48253, 50026, 57507, 75039, 96506, 115014, 144759, 150078, 289518, 725377, 1399337, 1450754, 1825949, 2176131, 2798674, 3651898, 4198011, 4352262, 5477847, 8396022, 10955694, 16533593, 33067186, 49600779, 52952521, 99201558, 105905042, 158857563, 317715126, 479474197, 958948394, 1206952289, 1438422591, 2413904578, 2876845182, 3620856867, 7241713734, 35001616381, 70003232762, 105004849143, 210009698286]

約数ペア:

[(1, 210009698286), (2, 105004849143), (3, 70003232762), (6, 35001616381), (29, 7241713734), (58, 3620856867), (73, 2876845182), (87, 2413904578), (146, 1438422591), (174, 1206952289), (219, 958948394), (438, 479474197), (661, 317715126), (1322, 158857563), (1983, 105905042), (2117, 99201558), (3966, 52952521), (4234, 49600779), (6351, 33067186), (12702, 16533593), (19169, 10955694), (25013, 8396022), (38338, 5477847), (48253, 4352262), (50026, 4198011), (57507, 3651898), (75039, 2798674), (96506, 2176131), (115014, 1825949), (144759, 1450754), (150078, 1399337), (289518, 725377)]