221701104

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{12517}}^1$

素因数の和:12575

約数の個数: 80

約数和(自身を含む): 651937440

約数和(自身を除く): 430236336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4428, 5904, 8856, 12517, 17712, 25034, 37551, 50068, 75102, 100136, 112653, 150204, 200272, 225306, 300408, 337959, 450612, 513197, 600816, 675918, 901224, 1026394, 1351836, 1539591, 1802448, 2052788, 2703672, 3079182, 4105576, 4618773, 5407344, 6158364, 8211152, 9237546, 12316728, 13856319, 18475092, 24633456, 27712638, 36950184, 55425276, 73900368, 110850552, 221701104]

約数ペア:

[(1, 221701104), (2, 110850552), (3, 73900368), (4, 55425276), (6, 36950184), (8, 27712638), (9, 24633456), (12, 18475092), (16, 13856319), (18, 12316728), (24, 9237546), (27, 8211152), (36, 6158364), (41, 5407344), (48, 4618773), (54, 4105576), (72, 3079182), (82, 2703672), (108, 2052788), (123, 1802448), (144, 1539591), (164, 1351836), (216, 1026394), (246, 901224), (328, 675918), (369, 600816), (432, 513197), (492, 450612), (656, 337959), (738, 300408), (984, 225306), (1107, 200272), (1476, 150204), (1968, 112653), (2214, 100136), (2952, 75102), (4428, 50068), (5904, 37551), (8856, 25034), (12517, 17712)]