201979344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1181}}^1$

素因数の和:1708

約数の個数: 80

約数和(自身を含む): 597997440

約数和(自身を除く): 396018096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 509, 1018, 1181, 1527, 2036, 2362, 3054, 3543, 3563, 4072, 4724, 6108, 7086, 7126, 8144, 8267, 9448, 10689, 12216, 14172, 14252, 16534, 18896, 21378, 24432, 24801, 28344, 28504, 33068, 42756, 49602, 56688, 57008, 66136, 85512, 99204, 132272, 171024, 198408, 396816, 601129, 1202258, 1803387, 2404516, 3606774, 4207903, 4809032, 7213548, 8415806, 9618064, 12623709, 14427096, 16831612, 25247418, 28854192, 33663224, 50494836, 67326448, 100989672, 201979344]

約数ペア:

[(1, 201979344), (2, 100989672), (3, 67326448), (4, 50494836), (6, 33663224), (7, 28854192), (8, 25247418), (12, 16831612), (14, 14427096), (16, 12623709), (21, 9618064), (24, 8415806), (28, 7213548), (42, 4809032), (48, 4207903), (56, 3606774), (84, 2404516), (112, 1803387), (168, 1202258), (336, 601129), (509, 396816), (1018, 198408), (1181, 171024), (1527, 132272), (2036, 99204), (2362, 85512), (3054, 66136), (3543, 57008), (3563, 56688), (4072, 49602), (4724, 42756), (6108, 33068), (7086, 28504), (7126, 28344), (8144, 24801), (8267, 24432), (9448, 21378), (10689, 18896), (12216, 16534), (14172, 14252)]