121247904

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1$

素因数の和:742

約数の個数: 96

約数和(自身を含む): 336389760

約数和(自身を除く): 215141856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 89, 92, 96, 138, 178, 184, 267, 276, 356, 368, 534, 552, 617, 712, 736, 1068, 1104, 1234, 1424, 1851, 2047, 2136, 2208, 2468, 2848, 3702, 4094, 4272, 4936, 6141, 7404, 8188, 8544, 9872, 12282, 14191, 14808, 16376, 19744, 24564, 28382, 29616, 32752, 42573, 49128, 54913, 56764, 59232, 65504, 85146, 98256, 109826, 113528, 164739, 170292, 196512, 219652, 227056, 329478, 340584, 439304, 454112, 658956, 681168, 878608, 1262999, 1317912, 1362336, 1757216, 2525998, 2635824, 3788997, 5051996, 5271648, 7577994, 10103992, 15155988, 20207984, 30311976, 40415968, 60623952, 121247904]

約数ペア:

[(1, 121247904), (2, 60623952), (3, 40415968), (4, 30311976), (6, 20207984), (8, 15155988), (12, 10103992), (16, 7577994), (23, 5271648), (24, 5051996), (32, 3788997), (46, 2635824), (48, 2525998), (69, 1757216), (89, 1362336), (92, 1317912), (96, 1262999), (138, 878608), (178, 681168), (184, 658956), (267, 454112), (276, 439304), (356, 340584), (368, 329478), (534, 227056), (552, 219652), (617, 196512), (712, 170292), (736, 164739), (1068, 113528), (1104, 109826), (1234, 98256), (1424, 85146), (1851, 65504), (2047, 59232), (2136, 56764), (2208, 54913), (2468, 49128), (2848, 42573), (3702, 32752), (4094, 29616), (4272, 28382), (4936, 24564), (6141, 19744), (7404, 16376), (8188, 14808), (8544, 14191), (9872, 12282)]