201493432

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2143}}^1$

素因数の和:2252

約数の個数: 64

約数和(自身を含む): 456929280

約数和(自身を除く): 255435848

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 73, 92, 146, 161, 184, 292, 322, 511, 584, 644, 1022, 1288, 1679, 2044, 2143, 3358, 4088, 4286, 6716, 8572, 11753, 13432, 15001, 17144, 23506, 30002, 47012, 49289, 60004, 94024, 98578, 120008, 156439, 197156, 312878, 345023, 394312, 625756, 690046, 1095073, 1251512, 1380092, 2190146, 2760184, 3598097, 4380292, 7196194, 8760584, 14392388, 25186679, 28784776, 50373358, 100746716, 201493432]

約数ペア:

[(1, 201493432), (2, 100746716), (4, 50373358), (7, 28784776), (8, 25186679), (14, 14392388), (23, 8760584), (28, 7196194), (46, 4380292), (56, 3598097), (73, 2760184), (92, 2190146), (146, 1380092), (161, 1251512), (184, 1095073), (292, 690046), (322, 625756), (511, 394312), (584, 345023), (644, 312878), (1022, 197156), (1288, 156439), (1679, 120008), (2044, 98578), (2143, 94024), (3358, 60004), (4088, 49289), (4286, 47012), (6716, 30002), (8572, 23506), (11753, 17144), (13432, 15001)]