220612032

素因数分解:

$2^6\times 3^3\times {\mathrm{127669}}^1$

素因数の和:127690

約数の個数: 56

約数和(自身を含む): 648563600

約数和(自身を除く): 427951568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 127669, 255338, 383007, 510676, 766014, 1021352, 1149021, 1532028, 2042704, 2298042, 3064056, 3447063, 4085408, 4596084, 6128112, 6894126, 8170816, 9192168, 12256224, 13788252, 18384336, 24512448, 27576504, 36768672, 55153008, 73537344, 110306016, 220612032]

約数ペア:

[(1, 220612032), (2, 110306016), (3, 73537344), (4, 55153008), (6, 36768672), (8, 27576504), (9, 24512448), (12, 18384336), (16, 13788252), (18, 12256224), (24, 9192168), (27, 8170816), (32, 6894126), (36, 6128112), (48, 4596084), (54, 4085408), (64, 3447063), (72, 3064056), (96, 2298042), (108, 2042704), (144, 1532028), (192, 1149021), (216, 1021352), (288, 766014), (432, 510676), (576, 383007), (864, 255338), (1728, 127669)]