201484168

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{1123}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 388049760

約数和(自身を除く): 186565592

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 547, 1094, 1123, 2188, 2246, 4376, 4492, 8984, 22427, 44854, 46043, 89708, 92086, 179416, 184172, 368344, 614281, 1228562, 2457124, 4914248, 25185521, 50371042, 100742084, 201484168]

約数ペア:

[(1, 201484168), (2, 100742084), (4, 50371042), (8, 25185521), (41, 4914248), (82, 2457124), (164, 1228562), (328, 614281), (547, 368344), (1094, 184172), (1123, 179416), (2188, 92086), (2246, 89708), (4376, 46043), (4492, 44854), (8984, 22427)]