209219364588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{16158431}}^1$

素因数の和:16158534

約数の個数: 48

約数和(自身を含む): 532064848896

約数和(自身を除く): 322845484308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12948, 16158431, 32316862, 48475293, 64633724, 96950586, 193901172, 210059603, 420119206, 630178809, 840238412, 1260357618, 1341149773, 2520715236, 2682299546, 4023449319, 5364599092, 8046898638, 16093797276, 17434947049, 34869894098, 52304841147, 69739788196, 104609682294, 209219364588]

約数ペア:

[(1, 209219364588), (2, 104609682294), (3, 69739788196), (4, 52304841147), (6, 34869894098), (12, 17434947049), (13, 16093797276), (26, 8046898638), (39, 5364599092), (52, 4023449319), (78, 2682299546), (83, 2520715236), (156, 1341149773), (166, 1260357618), (249, 840238412), (332, 630178809), (498, 420119206), (996, 210059603), (1079, 193901172), (2158, 96950586), (3237, 64633724), (4316, 48475293), (6474, 32316862), (12948, 16158431)]