228413284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 450991296

約数和(自身を除く): 222578012

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 173, 346, 407, 692, 811, 814, 1622, 1628, 1903, 3244, 3806, 6401, 7612, 8921, 12802, 17842, 25604, 30007, 35684, 60014, 70411, 120028, 140303, 140822, 280606, 281644, 330077, 561212, 660154, 1320308, 1543333, 3086666, 5191211, 6173332, 10382422, 20764844, 57103321, 114206642, 228413284]

約数ペア:

[(1, 228413284), (2, 114206642), (4, 57103321), (11, 20764844), (22, 10382422), (37, 6173332), (44, 5191211), (74, 3086666), (148, 1543333), (173, 1320308), (346, 660154), (407, 561212), (692, 330077), (811, 281644), (814, 280606), (1622, 140822), (1628, 140303), (1903, 120028), (3244, 70411), (3806, 60014), (6401, 35684), (7612, 30007), (8921, 25604), (12802, 17842)]