228747204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{907727}}^1$

素因数の和:907744

約数の個数: 36

約数和(自身を含む): 660825984

約数和(自身を除く): 432078780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 907727, 1815454, 2723181, 3630908, 5446362, 6354089, 8169543, 10892724, 12708178, 16339086, 19062267, 25416356, 32678172, 38124534, 57186801, 76249068, 114373602, 228747204]

約数ペア:

[(1, 228747204), (2, 114373602), (3, 76249068), (4, 57186801), (6, 38124534), (7, 32678172), (9, 25416356), (12, 19062267), (14, 16339086), (18, 12708178), (21, 10892724), (28, 8169543), (36, 6354089), (42, 5446362), (63, 3630908), (84, 2723181), (126, 1815454), (252, 907727)]