228712716

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{135173}}^1$

素因数の和:135230

約数の個数: 36

約数和(自身を含む): 590440032

約数和(自身を除く): 361727316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 135173, 270346, 405519, 540692, 811038, 1216557, 1622076, 2433114, 4866228, 6353131, 12706262, 19059393, 25412524, 38118786, 57178179, 76237572, 114356358, 228712716]

約数ペア:

[(1, 228712716), (2, 114356358), (3, 76237572), (4, 57178179), (6, 38118786), (9, 25412524), (12, 19059393), (18, 12706262), (36, 6353131), (47, 4866228), (94, 2433114), (141, 1622076), (188, 1216557), (282, 811038), (423, 540692), (564, 405519), (846, 270346), (1692, 135173)]