219065928

素因数分解:

$2^3\times 3^1\times {\mathrm{179}}^1\times {\mathrm{50993}}^1$

素因数の和:51181

約数の個数: 32

約数和(自身を含む): 550735200

約数和(自身を除く): 331669272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 179, 358, 537, 716, 1074, 1432, 2148, 4296, 50993, 101986, 152979, 203972, 305958, 407944, 611916, 1223832, 9127747, 18255494, 27383241, 36510988, 54766482, 73021976, 109532964, 219065928]

約数ペア:

[(1, 219065928), (2, 109532964), (3, 73021976), (4, 54766482), (6, 36510988), (8, 27383241), (12, 18255494), (24, 9127747), (179, 1223832), (358, 611916), (537, 407944), (716, 305958), (1074, 203972), (1432, 152979), (2148, 101986), (4296, 50993)]