260144532

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{63949}}^1$

素因数の和:64072

約数の個数: 36

約数和(自身を含む): 663417300

約数和(自身を除く): 403272768

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 63949, 127898, 191847, 255796, 383694, 575541, 767388, 1151082, 2302164, 7226237, 14452474, 21678711, 28904948, 43357422, 65036133, 86714844, 130072266, 260144532]

約数ペア:

[(1, 260144532), (2, 130072266), (3, 86714844), (4, 65036133), (6, 43357422), (9, 28904948), (12, 21678711), (18, 14452474), (36, 7226237), (113, 2302164), (226, 1151082), (339, 767388), (452, 575541), (678, 383694), (1017, 255796), (1356, 191847), (2034, 127898), (4068, 63949)]