201993088

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{143461}}^1$

素因数の和:143486

約数の個数: 32

約数和(自身を含む): 438993720

約数和(自身を除く): 237000632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 143461, 286922, 573844, 1147688, 1578071, 2295376, 3156142, 4590752, 6312284, 9181504, 12624568, 18363008, 25249136, 50498272, 100996544, 201993088]

約数ペア:

[(1, 201993088), (2, 100996544), (4, 50498272), (8, 25249136), (11, 18363008), (16, 12624568), (22, 9181504), (32, 6312284), (44, 4590752), (64, 3156142), (88, 2295376), (128, 1578071), (176, 1147688), (352, 573844), (704, 286922), (1408, 143461)]