202880568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1667}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 554843520

約数和(自身を除く): 351962952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 461, 922, 1383, 1667, 1844, 2766, 3334, 3688, 5001, 5071, 5532, 6668, 10002, 10142, 11064, 13336, 15213, 18337, 20004, 20284, 30426, 36674, 40008, 40568, 55011, 60852, 73348, 110022, 121704, 146696, 220044, 440088, 768487, 1536974, 2305461, 3073948, 4610922, 6147896, 8453357, 9221844, 16906714, 18443688, 25360071, 33813428, 50720142, 67626856, 101440284, 202880568]

約数ペア:

[(1, 202880568), (2, 101440284), (3, 67626856), (4, 50720142), (6, 33813428), (8, 25360071), (11, 18443688), (12, 16906714), (22, 9221844), (24, 8453357), (33, 6147896), (44, 4610922), (66, 3073948), (88, 2305461), (132, 1536974), (264, 768487), (461, 440088), (922, 220044), (1383, 146696), (1667, 121704), (1844, 110022), (2766, 73348), (3334, 60852), (3688, 55011), (5001, 40568), (5071, 40008), (5532, 36674), (6668, 30426), (10002, 20284), (10142, 20004), (11064, 18337), (13336, 15213)]