389066291238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3851}}^1\times {\mathrm{732101}}^1$

素因数の和:735980

約数の個数: 32

約数和(自身を含む): 812176388352

約数和(自身を除く): 423110097114

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 3851, 7702, 11553, 23106, 88573, 177146, 265719, 531438, 732101, 1464202, 2196303, 4392606, 16838323, 33676646, 50514969, 101029938, 2819320951, 5638641902, 8457962853, 16915925706, 64844381873, 129688763746, 194533145619, 389066291238]

約数ペア:

[(1, 389066291238), (2, 194533145619), (3, 129688763746), (6, 64844381873), (23, 16915925706), (46, 8457962853), (69, 5638641902), (138, 2819320951), (3851, 101029938), (7702, 50514969), (11553, 33676646), (23106, 16838323), (88573, 4392606), (177146, 2196303), (265719, 1464202), (531438, 732101)]