187491138

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1\times {\mathrm{733}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 380505600

約数和(自身を除く): 193014462

約数列:

[1, 2, 3, 6, 89, 178, 267, 479, 534, 733, 958, 1437, 1466, 2199, 2874, 4398, 42631, 65237, 85262, 127893, 130474, 195711, 255786, 351107, 391422, 702214, 1053321, 2106642, 31248523, 62497046, 93745569, 187491138]

約数ペア:

[(1, 187491138), (2, 93745569), (3, 62497046), (6, 31248523), (89, 2106642), (178, 1053321), (267, 702214), (479, 391422), (534, 351107), (733, 255786), (958, 195711), (1437, 130474), (1466, 127893), (2199, 85262), (2874, 65237), (4398, 42631)]