236430458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{7103}}^1$

素因数の和:7222

約数の個数: 32

約数和(自身を含む): 414305280

約数和(自身を除く): 177874822

約数列:

[1, 2, 11, 17, 22, 34, 89, 178, 187, 374, 979, 1513, 1958, 3026, 7103, 14206, 16643, 33286, 78133, 120751, 156266, 241502, 632167, 1264334, 1328261, 2656522, 6953837, 10746839, 13907674, 21493678, 118215229, 236430458]

約数ペア:

[(1, 236430458), (2, 118215229), (11, 21493678), (17, 13907674), (22, 10746839), (34, 6953837), (89, 2656522), (178, 1328261), (187, 1264334), (374, 632167), (979, 241502), (1513, 156266), (1958, 120751), (3026, 78133), (7103, 33286), (14206, 16643)]