212944368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48751}}^1$

素因数の和:48782

約数の個数: 80

約数和(自身を含む): 677067776

約数和(自身を除く): 464123408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 48751, 97502, 146253, 195004, 292506, 341257, 390008, 585012, 633763, 682514, 780016, 1023771, 1170024, 1267526, 1365028, 1901289, 2047542, 2340048, 2535052, 2730056, 3802578, 4095084, 4436341, 5070104, 5460112, 7605156, 8190168, 8872682, 10140208, 13309023, 15210312, 16380336, 17745364, 26618046, 30420624, 35490728, 53236092, 70981456, 106472184, 212944368]

約数ペア:

[(1, 212944368), (2, 106472184), (3, 70981456), (4, 53236092), (6, 35490728), (7, 30420624), (8, 26618046), (12, 17745364), (13, 16380336), (14, 15210312), (16, 13309023), (21, 10140208), (24, 8872682), (26, 8190168), (28, 7605156), (39, 5460112), (42, 5070104), (48, 4436341), (52, 4095084), (56, 3802578), (78, 2730056), (84, 2535052), (91, 2340048), (104, 2047542), (112, 1901289), (156, 1365028), (168, 1267526), (182, 1170024), (208, 1023771), (273, 780016), (312, 682514), (336, 633763), (364, 585012), (546, 390008), (624, 341257), (728, 292506), (1092, 195004), (1456, 146253), (2184, 97502), (4368, 48751)]