130494168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{258917}}^1$

素因数の和:258936

約数の個数: 48

約数和(自身を含む): 403912080

約数和(自身を除く): 273417912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 258917, 517834, 776751, 1035668, 1553502, 1812419, 2071336, 2330253, 3107004, 3624838, 4660506, 5437257, 6214008, 7249676, 9321012, 10874514, 14499352, 16311771, 18642024, 21749028, 32623542, 43498056, 65247084, 130494168]

約数ペア:

[(1, 130494168), (2, 65247084), (3, 43498056), (4, 32623542), (6, 21749028), (7, 18642024), (8, 16311771), (9, 14499352), (12, 10874514), (14, 9321012), (18, 7249676), (21, 6214008), (24, 5437257), (28, 4660506), (36, 3624838), (42, 3107004), (56, 2330253), (63, 2071336), (72, 1812419), (84, 1553502), (126, 1035668), (168, 776751), (252, 517834), (504, 258917)]