265072330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{9013}}^1$

素因数の和:9210

約数の個数: 32

約数和(自身を含む): 508173264

約数和(自身を除く): 243100934

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 173, 346, 865, 1730, 2941, 5882, 9013, 14705, 18026, 29410, 45065, 90130, 153221, 306442, 766105, 1532210, 1559249, 3118498, 7796245, 15592490, 26507233, 53014466, 132536165, 265072330]

約数ペア:

[(1, 265072330), (2, 132536165), (5, 53014466), (10, 26507233), (17, 15592490), (34, 7796245), (85, 3118498), (170, 1559249), (173, 1532210), (346, 766105), (865, 306442), (1730, 153221), (2941, 90130), (5882, 45065), (9013, 29410), (14705, 18026)]