201005636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{523}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 400545600

約数和(自身を除く): 199539964

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 389, 494, 523, 778, 988, 1046, 1556, 2092, 5057, 6799, 7391, 9937, 10114, 13598, 14782, 19874, 20228, 27196, 29564, 39748, 96083, 129181, 192166, 203447, 258362, 384332, 406894, 516724, 813788, 2644811, 3865493, 5289622, 7730986, 10579244, 15461972, 50251409, 100502818, 201005636]

約数ペア:

[(1, 201005636), (2, 100502818), (4, 50251409), (13, 15461972), (19, 10579244), (26, 7730986), (38, 5289622), (52, 3865493), (76, 2644811), (247, 813788), (389, 516724), (494, 406894), (523, 384332), (778, 258362), (988, 203447), (1046, 192166), (1556, 129181), (2092, 96083), (5057, 39748), (6799, 29564), (7391, 27196), (9937, 20228), (10114, 19874), (13598, 14782)]