201150817

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{25229}}^1$

素因数の和:25320

約数の個数: 16

約数和(自身を含む): 247052160

約数和(自身を除く): 45901343

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 25229, 176603, 428893, 1690343, 3002251, 11832401, 28735831, 201150817]

約数ペア:

[(1, 201150817), (7, 28735831), (17, 11832401), (67, 3002251), (119, 1690343), (469, 428893), (1139, 176603), (7973, 25229)]