210330246

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{17449}}^1$

素因数の和:17509

約数の個数: 48

約数和(自身を含む): 501303600

約数和(自身を除く): 290973354

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 6027, 12054, 17449, 34898, 52347, 104694, 122143, 244286, 366429, 715409, 732858, 855001, 1430818, 1710002, 2146227, 2565003, 4292454, 5007863, 5130006, 10015726, 15023589, 30047178, 35055041, 70110082, 105165123, 210330246]

約数ペア:

[(1, 210330246), (2, 105165123), (3, 70110082), (6, 35055041), (7, 30047178), (14, 15023589), (21, 10015726), (41, 5130006), (42, 5007863), (49, 4292454), (82, 2565003), (98, 2146227), (123, 1710002), (147, 1430818), (246, 855001), (287, 732858), (294, 715409), (574, 366429), (861, 244286), (1722, 122143), (2009, 104694), (4018, 52347), (6027, 34898), (12054, 17449)]