816227902

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{3011}}^1$

素因数の和:3121

約数の個数: 48

約数和(自身を含む): 1509084288

約数和(自身を除く): 692856386

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 289, 469, 578, 938, 1139, 2023, 2278, 3011, 4046, 6022, 7973, 15946, 19363, 21077, 38726, 42154, 51187, 102374, 135541, 201737, 271082, 358309, 403474, 716618, 870179, 1412159, 1740358, 2824318, 3429529, 6091253, 6859058, 12182506, 24006703, 48013406, 58301993, 116603986, 408113951, 816227902]

約数ペア:

[(1, 816227902), (2, 408113951), (7, 116603986), (14, 58301993), (17, 48013406), (34, 24006703), (67, 12182506), (119, 6859058), (134, 6091253), (238, 3429529), (289, 2824318), (469, 1740358), (578, 1412159), (938, 870179), (1139, 716618), (2023, 403474), (2278, 358309), (3011, 271082), (4046, 201737), (6022, 135541), (7973, 102374), (15946, 51187), (19363, 42154), (21077, 38726)]