112438746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{297457}}^1$

素因数の和:297475

約数の個数: 32

約数和(自身を含む): 285559680

約数和(自身を除く): 173120934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 297457, 594914, 892371, 1784742, 2082199, 2677113, 4164398, 5354226, 6246597, 8031339, 12493194, 16062678, 18739791, 37479582, 56219373, 112438746]

約数ペア:

[(1, 112438746), (2, 56219373), (3, 37479582), (6, 18739791), (7, 16062678), (9, 12493194), (14, 8031339), (18, 6246597), (21, 5354226), (27, 4164398), (42, 2677113), (54, 2082199), (63, 1784742), (126, 892371), (189, 594914), (378, 297457)]