212207352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3499}}^1$

素因数の和:3553

約数の個数: 96

約数和(自身を含む): 640080000

約数和(自身を除く): 427872648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 361, 399, 456, 532, 722, 798, 1064, 1083, 1444, 1596, 2166, 2527, 2888, 3192, 3499, 4332, 5054, 6998, 7581, 8664, 10108, 10497, 13996, 15162, 20216, 20994, 24493, 27992, 30324, 41988, 48986, 60648, 66481, 73479, 83976, 97972, 132962, 146958, 195944, 199443, 265924, 293916, 398886, 465367, 531848, 587832, 797772, 930734, 1263139, 1396101, 1595544, 1861468, 2526278, 2792202, 3722936, 3789417, 5052556, 5584404, 7578834, 8841973, 10105112, 11168808, 15157668, 17683946, 26525919, 30315336, 35367892, 53051838, 70735784, 106103676, 212207352]

約数ペア:

[(1, 212207352), (2, 106103676), (3, 70735784), (4, 53051838), (6, 35367892), (7, 30315336), (8, 26525919), (12, 17683946), (14, 15157668), (19, 11168808), (21, 10105112), (24, 8841973), (28, 7578834), (38, 5584404), (42, 5052556), (56, 3789417), (57, 3722936), (76, 2792202), (84, 2526278), (114, 1861468), (133, 1595544), (152, 1396101), (168, 1263139), (228, 930734), (266, 797772), (361, 587832), (399, 531848), (456, 465367), (532, 398886), (722, 293916), (798, 265924), (1064, 199443), (1083, 195944), (1444, 146958), (1596, 132962), (2166, 97972), (2527, 83976), (2888, 73479), (3192, 66481), (3499, 60648), (4332, 48986), (5054, 41988), (6998, 30324), (7581, 27992), (8664, 24493), (10108, 20994), (10497, 20216), (13996, 15162)]