228852

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 642880

約数和(自身を除く): 414028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 163, 234, 326, 351, 468, 489, 652, 702, 978, 1404, 1467, 1956, 2119, 2934, 4238, 4401, 5868, 6357, 8476, 8802, 12714, 17604, 19071, 25428, 38142, 57213, 76284, 114426, 228852]

約数ペア:

[(1, 228852), (2, 114426), (3, 76284), (4, 57213), (6, 38142), (9, 25428), (12, 19071), (13, 17604), (18, 12714), (26, 8802), (27, 8476), (36, 6357), (39, 5868), (52, 4401), (54, 4238), (78, 2934), (108, 2119), (117, 1956), (156, 1467), (163, 1404), (234, 978), (326, 702), (351, 652), (468, 489)]