201250504

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{276443}}^1$

素因数の和:276469

約数の個数: 32

約数和(自身を含む): 464425920

約数和(自身を除く): 263175416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 276443, 552886, 1105772, 1935101, 2211544, 3593759, 3870202, 7187518, 7740404, 14375036, 15480808, 25156313, 28750072, 50312626, 100625252, 201250504]

約数ペア:

[(1, 201250504), (2, 100625252), (4, 50312626), (7, 28750072), (8, 25156313), (13, 15480808), (14, 14375036), (26, 7740404), (28, 7187518), (52, 3870202), (56, 3593759), (91, 2211544), (104, 1935101), (182, 1105772), (364, 552886), (728, 276443)]