130218452

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1873}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 282089472

約数和(自身を除く): 151871020

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 191, 364, 382, 764, 1337, 1873, 2483, 2674, 3746, 4966, 5348, 7492, 9932, 13111, 17381, 24349, 26222, 34762, 48698, 52444, 69524, 97396, 170443, 340886, 357743, 681772, 715486, 1430972, 2504201, 4650659, 5008402, 9301318, 10016804, 18602636, 32554613, 65109226, 130218452]

約数ペア:

[(1, 130218452), (2, 65109226), (4, 32554613), (7, 18602636), (13, 10016804), (14, 9301318), (26, 5008402), (28, 4650659), (52, 2504201), (91, 1430972), (182, 715486), (191, 681772), (364, 357743), (382, 340886), (764, 170443), (1337, 97396), (1873, 69524), (2483, 52444), (2674, 48698), (3746, 34762), (4966, 26222), (5348, 24349), (7492, 17381), (9932, 13111)]