447288203964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{33916303}}^1$

素因数の和:33916474

約数の個数: 48

約数和(自身を含む): 1200365831168

約数和(自身を除く): 753077627204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6594, 13188, 33916303, 67832606, 101748909, 135665212, 203497818, 237414121, 406995636, 474828242, 712242363, 949656484, 1424484726, 2848969452, 5324859571, 10649719142, 15974578713, 21299438284, 31949157426, 37274016997, 63898314852, 74548033994, 111822050991, 149096067988, 223644101982, 447288203964]

約数ペア:

[(1, 447288203964), (2, 223644101982), (3, 149096067988), (4, 111822050991), (6, 74548033994), (7, 63898314852), (12, 37274016997), (14, 31949157426), (21, 21299438284), (28, 15974578713), (42, 10649719142), (84, 5324859571), (157, 2848969452), (314, 1424484726), (471, 949656484), (628, 712242363), (942, 474828242), (1099, 406995636), (1884, 237414121), (2198, 203497818), (3297, 135665212), (4396, 101748909), (6594, 67832606), (13188, 33916303)]