142838892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{566821}}^1$

素因数の和:566838

約数の個数: 36

約数和(自身を含む): 412646416

約数和(自身を除く): 269807524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 566821, 1133642, 1700463, 2267284, 3400926, 3967747, 5101389, 6801852, 7935494, 10202778, 11903241, 15870988, 20405556, 23806482, 35709723, 47612964, 71419446, 142838892]

約数ペア:

[(1, 142838892), (2, 71419446), (3, 47612964), (4, 35709723), (6, 23806482), (7, 20405556), (9, 15870988), (12, 11903241), (14, 10202778), (18, 7935494), (21, 6801852), (28, 5101389), (36, 3967747), (42, 3400926), (63, 2267284), (84, 1700463), (126, 1133642), (252, 566821)]