215471976

素因数分解:

$2^3\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{8641}}^1$

素因数の和:9689

約数の個数: 32

約数和(自身を含む): 539260800

約数和(自身を除く): 323788824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1039, 2078, 3117, 4156, 6234, 8312, 8641, 12468, 17282, 24936, 25923, 34564, 51846, 69128, 103692, 207384, 8977999, 17955998, 26933997, 35911996, 53867994, 71823992, 107735988, 215471976]

約数ペア:

[(1, 215471976), (2, 107735988), (3, 71823992), (4, 53867994), (6, 35911996), (8, 26933997), (12, 17955998), (24, 8977999), (1039, 207384), (2078, 103692), (3117, 69128), (4156, 51846), (6234, 34564), (8312, 25923), (8641, 24936), (12468, 17282)]