201594456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{399989}}^1$

素因数の和:400008

約数の個数: 48

約数和(自身を含む): 623984400

約数和(自身を除く): 422389944

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, 399989, 799978, 1199967, 1599956, 2399934, 2799923, 3199912, 3599901, 4799868, 5599846, 7199802, 8399769, 9599736, 11199692, 14399604, 16799538, 22399384, 25199307, 28799208, 33599076, 50398614, 67198152, 100797228, 201594456]

約数ペア:

[(1, 201594456), (2, 100797228), (3, 67198152), (4, 50398614), (6, 33599076), (7, 28799208), (8, 25199307), (9, 22399384), (12, 16799538), (14, 14399604), (18, 11199692), (21, 9599736), (24, 8399769), (28, 7199802), (36, 5599846), (42, 4799868), (56, 3599901), (63, 3199912), (72, 2799923), (84, 2399934), (126, 1599956), (168, 1199967), (252, 799978), (504, 399989)]