126603288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{251197}}^1$

素因数の和:251216

約数の個数: 48

約数和(自身を含む): 391868880

約数和(自身を除く): 265265592

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, 251197, 502394, 753591, 1004788, 1507182, 1758379, 2009576, 2260773, 3014364, 3516758, 4521546, 5275137, 6028728, 7033516, 9043092, 10550274, 14067032, 15825411, 18086184, 21100548, 31650822, 42201096, 63301644, 126603288]

約数ペア:

[(1, 126603288), (2, 63301644), (3, 42201096), (4, 31650822), (6, 21100548), (7, 18086184), (8, 15825411), (9, 14067032), (12, 10550274), (14, 9043092), (18, 7033516), (21, 6028728), (24, 5275137), (28, 4521546), (36, 3516758), (42, 3014364), (56, 2260773), (63, 2009576), (72, 1758379), (84, 1507182), (126, 1004788), (168, 753591), (252, 502394), (504, 251197)]