215813616

素因数分解:

$2^4\times 3^1\times {\mathrm{367}}^1\times {\mathrm{12251}}^1$

素因数の和:12629

約数の個数: 40

約数和(自身を含む): 559083264

約数和(自身を除く): 343269648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 367, 734, 1101, 1468, 2202, 2936, 4404, 5872, 8808, 12251, 17616, 24502, 36753, 49004, 73506, 98008, 147012, 196016, 294024, 588048, 4496117, 8992234, 13488351, 17984468, 26976702, 35968936, 53953404, 71937872, 107906808, 215813616]

約数ペア:

[(1, 215813616), (2, 107906808), (3, 71937872), (4, 53953404), (6, 35968936), (8, 26976702), (12, 17984468), (16, 13488351), (24, 8992234), (48, 4496117), (367, 588048), (734, 294024), (1101, 196016), (1468, 147012), (2202, 98008), (2936, 73506), (4404, 49004), (5872, 36753), (8808, 24502), (12251, 17616)]