231610248

素因数分解:

$2^3\times 3^2\times {\mathrm{179}}^1\times {\mathrm{17971}}^1$

素因数の和:18162

約数の個数: 48

約数和(自身を含む): 630817200

約数和(自身を除く): 399206952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179, 358, 537, 716, 1074, 1432, 1611, 2148, 3222, 4296, 6444, 12888, 17971, 35942, 53913, 71884, 107826, 143768, 161739, 215652, 323478, 431304, 646956, 1293912, 3216809, 6433618, 9650427, 12867236, 19300854, 25734472, 28951281, 38601708, 57902562, 77203416, 115805124, 231610248]

約数ペア:

[(1, 231610248), (2, 115805124), (3, 77203416), (4, 57902562), (6, 38601708), (8, 28951281), (9, 25734472), (12, 19300854), (18, 12867236), (24, 9650427), (36, 6433618), (72, 3216809), (179, 1293912), (358, 646956), (537, 431304), (716, 323478), (1074, 215652), (1432, 161739), (1611, 143768), (2148, 107826), (3222, 71884), (4296, 53913), (6444, 35942), (12888, 17971)]