288280457842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1968349}}^1$

素因数の和:1968538

約数の個数: 32

約数和(自身を含む): 480151425600

約数和(自身を除く): 191870967758

約数列:

[1, 2, 13, 26, 43, 86, 131, 262, 559, 1118, 1703, 3406, 5633, 11266, 73229, 146458, 1968349, 3936698, 25588537, 51177074, 84639007, 169278014, 257853719, 515707438, 1100307091, 2200614182, 3352098347, 6704196694, 11087709917, 22175419834, 144140228921, 288280457842]

約数ペア:

[(1, 288280457842), (2, 144140228921), (13, 22175419834), (26, 11087709917), (43, 6704196694), (86, 3352098347), (131, 2200614182), (262, 1100307091), (559, 515707438), (1118, 257853719), (1703, 169278014), (3406, 84639007), (5633, 51177074), (11266, 25588537), (73229, 3936698), (146458, 1968349)]