221625516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{114713}}^1$

素因数の和:114750

約数の個数: 48

約数和(自身を含む): 616702464

約数和(自身を除く): 395076948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 114713, 229426, 344139, 458852, 688278, 802991, 1376556, 1605982, 2408973, 2638399, 3211964, 4817946, 5276798, 7915197, 9635892, 10553596, 15830394, 18468793, 31660788, 36937586, 55406379, 73875172, 110812758, 221625516]

約数ペア:

[(1, 221625516), (2, 110812758), (3, 73875172), (4, 55406379), (6, 36937586), (7, 31660788), (12, 18468793), (14, 15830394), (21, 10553596), (23, 9635892), (28, 7915197), (42, 5276798), (46, 4817946), (69, 3211964), (84, 2638399), (92, 2408973), (138, 1605982), (161, 1376556), (276, 802991), (322, 688278), (483, 458852), (644, 344139), (966, 229426), (1932, 114713)]