118810172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 230815872

約数和(自身を除く): 112005700

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 173, 188, 281, 346, 562, 611, 692, 1124, 1222, 2249, 2444, 3653, 4498, 7306, 8131, 8996, 13207, 14612, 16262, 26414, 32524, 48613, 52828, 97226, 105703, 171691, 194452, 211406, 343382, 422812, 631969, 686764, 1263938, 2284811, 2527876, 4569622, 9139244, 29702543, 59405086, 118810172]

約数ペア:

[(1, 118810172), (2, 59405086), (4, 29702543), (13, 9139244), (26, 4569622), (47, 2527876), (52, 2284811), (94, 1263938), (173, 686764), (188, 631969), (281, 422812), (346, 343382), (562, 211406), (611, 194452), (692, 171691), (1124, 105703), (1222, 97226), (2249, 52828), (2444, 48613), (3653, 32524), (4498, 26414), (7306, 16262), (8131, 14612), (8996, 13207)]