201611555327

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{499}}^1\times {\mathrm{1429}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 251222400000

約数和(自身を除く): 49610844673

約数列:

[1, 7, 13, 91, 169, 239, 499, 1183, 1429, 1673, 3107, 3493, 6487, 10003, 18577, 21749, 40391, 45409, 84331, 119261, 130039, 241501, 282737, 341531, 590317, 713071, 834827, 1550393, 1690507, 2390717, 4439903, 4991497, 9269923, 10852751, 20155109, 31079321, 57718739, 64889461, 120508999, 141085763, 170423969, 404031173, 843562993, 1192967783, 2215511597, 15508581179, 28801650761, 201611555327]

約数ペア:

[(1, 201611555327), (7, 28801650761), (13, 15508581179), (91, 2215511597), (169, 1192967783), (239, 843562993), (499, 404031173), (1183, 170423969), (1429, 141085763), (1673, 120508999), (3107, 64889461), (3493, 57718739), (6487, 31079321), (10003, 20155109), (18577, 10852751), (21749, 9269923), (40391, 4991497), (45409, 4439903), (84331, 2390717), (119261, 1690507), (130039, 1550393), (241501, 834827), (282737, 713071), (341531, 590317)]