202607748

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:702

約数の個数: 108

約数和(自身を含む): 599285232

約数和(自身を除く): 396677484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 331, 347, 441, 588, 662, 694, 882, 993, 1041, 1324, 1388, 1764, 1986, 2082, 2317, 2429, 2979, 3123, 3972, 4164, 4634, 4858, 5958, 6246, 6951, 7287, 9268, 9716, 11916, 12492, 13902, 14574, 16219, 17003, 20853, 21861, 27804, 29148, 32438, 34006, 41706, 43722, 48657, 51009, 64876, 68012, 83412, 87444, 97314, 102018, 114857, 145971, 153027, 194628, 204036, 229714, 291942, 306054, 344571, 459428, 583884, 612108, 689142, 803999, 1033713, 1378284, 1607998, 2067426, 2411997, 3215996, 4134852, 4823994, 5627993, 7235991, 9647988, 11255986, 14471982, 16883979, 22511972, 28943964, 33767958, 50651937, 67535916, 101303874, 202607748]

約数ペア:

[(1, 202607748), (2, 101303874), (3, 67535916), (4, 50651937), (6, 33767958), (7, 28943964), (9, 22511972), (12, 16883979), (14, 14471982), (18, 11255986), (21, 9647988), (28, 7235991), (36, 5627993), (42, 4823994), (49, 4134852), (63, 3215996), (84, 2411997), (98, 2067426), (126, 1607998), (147, 1378284), (196, 1033713), (252, 803999), (294, 689142), (331, 612108), (347, 583884), (441, 459428), (588, 344571), (662, 306054), (694, 291942), (882, 229714), (993, 204036), (1041, 194628), (1324, 153027), (1388, 145971), (1764, 114857), (1986, 102018), (2082, 97314), (2317, 87444), (2429, 83412), (2979, 68012), (3123, 64876), (3972, 51009), (4164, 48657), (4634, 43722), (4858, 41706), (5958, 34006), (6246, 32438), (6951, 29148), (7287, 27804), (9268, 21861), (9716, 20853), (11916, 17003), (12492, 16219), (13902, 14574)]