201407498

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{31091}}^1$

素因数の和:31213

約数の個数: 16

約数和(自身を含む): 313407360

約数和(自身を除く): 111999862

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 31091, 62182, 1274731, 2456189, 2549462, 4912378, 100703749, 201407498]

約数ペア:

[(1, 201407498), (2, 100703749), (41, 4912378), (79, 2549462), (82, 2456189), (158, 1274731), (3239, 62182), (6478, 31091)]