203040684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:940

約数の個数: 144

約数和(自身を含む): 647861760

約数和(自身を除く): 444821076

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 89, 99, 126, 132, 154, 178, 198, 231, 252, 267, 308, 356, 396, 462, 534, 623, 693, 801, 823, 924, 979, 1068, 1246, 1386, 1602, 1646, 1869, 1958, 2469, 2492, 2772, 2937, 3204, 3292, 3738, 3916, 4938, 5607, 5761, 5874, 6853, 7407, 7476, 8811, 9053, 9876, 11214, 11522, 11748, 13706, 14814, 17283, 17622, 18106, 20559, 22428, 23044, 27159, 27412, 29628, 34566, 35244, 36212, 41118, 51849, 54318, 61677, 63371, 69132, 73247, 81477, 82236, 103698, 108636, 123354, 126742, 146494, 162954, 190113, 207396, 219741, 246708, 253484, 292988, 325908, 380226, 439482, 512729, 570339, 659223, 760452, 805717, 878964, 1025458, 1140678, 1318446, 1538187, 1611434, 2050916, 2281356, 2417151, 2636892, 3076374, 3222868, 4614561, 4834302, 5640019, 6152748, 7251453, 9229122, 9668604, 11280038, 14502906, 16920057, 18458244, 22560076, 29005812, 33840114, 50760171, 67680228, 101520342, 203040684]

約数ペア:

[(1, 203040684), (2, 101520342), (3, 67680228), (4, 50760171), (6, 33840114), (7, 29005812), (9, 22560076), (11, 18458244), (12, 16920057), (14, 14502906), (18, 11280038), (21, 9668604), (22, 9229122), (28, 7251453), (33, 6152748), (36, 5640019), (42, 4834302), (44, 4614561), (63, 3222868), (66, 3076374), (77, 2636892), (84, 2417151), (89, 2281356), (99, 2050916), (126, 1611434), (132, 1538187), (154, 1318446), (178, 1140678), (198, 1025458), (231, 878964), (252, 805717), (267, 760452), (308, 659223), (356, 570339), (396, 512729), (462, 439482), (534, 380226), (623, 325908), (693, 292988), (801, 253484), (823, 246708), (924, 219741), (979, 207396), (1068, 190113), (1246, 162954), (1386, 146494), (1602, 126742), (1646, 123354), (1869, 108636), (1958, 103698), (2469, 82236), (2492, 81477), (2772, 73247), (2937, 69132), (3204, 63371), (3292, 61677), (3738, 54318), (3916, 51849), (4938, 41118), (5607, 36212), (5761, 35244), (5874, 34566), (6853, 29628), (7407, 27412), (7476, 27159), (8811, 23044), (9053, 22428), (9876, 20559), (11214, 18106), (11522, 17622), (11748, 17283), (13706, 14814)]