212913648

素因数分解:

$2^4\times 3^2\times {\mathrm{347}}^1\times {\mathrm{4261}}^1$

素因数の和:4622

約数の個数: 60

約数和(自身を含む): 597719928

約数和(自身を除く): 384806280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 347, 694, 1041, 1388, 2082, 2776, 3123, 4164, 4261, 5552, 6246, 8328, 8522, 12492, 12783, 16656, 17044, 24984, 25566, 34088, 38349, 49968, 51132, 68176, 76698, 102264, 153396, 204528, 306792, 613584, 1478567, 2957134, 4435701, 5914268, 8871402, 11828536, 13307103, 17742804, 23657072, 26614206, 35485608, 53228412, 70971216, 106456824, 212913648]

約数ペア:

[(1, 212913648), (2, 106456824), (3, 70971216), (4, 53228412), (6, 35485608), (8, 26614206), (9, 23657072), (12, 17742804), (16, 13307103), (18, 11828536), (24, 8871402), (36, 5914268), (48, 4435701), (72, 2957134), (144, 1478567), (347, 613584), (694, 306792), (1041, 204528), (1388, 153396), (2082, 102264), (2776, 76698), (3123, 68176), (4164, 51132), (4261, 49968), (5552, 38349), (6246, 34088), (8328, 25566), (8522, 24984), (12492, 17044), (12783, 16656)]