193890678

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{3607}}^1$

素因数の和:3677

約数の個数: 48

約数和(自身を含む): 425339904

約数和(自身を除く): 231449226

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 289, 527, 578, 867, 1054, 1581, 1734, 3162, 3607, 7214, 8959, 10821, 17918, 21642, 26877, 53754, 61319, 111817, 122638, 183957, 223634, 335451, 367914, 670902, 1042423, 1900889, 2084846, 3127269, 3801778, 5702667, 6254538, 11405334, 32315113, 64630226, 96945339, 193890678]

約数ペア:

[(1, 193890678), (2, 96945339), (3, 64630226), (6, 32315113), (17, 11405334), (31, 6254538), (34, 5702667), (51, 3801778), (62, 3127269), (93, 2084846), (102, 1900889), (186, 1042423), (289, 670902), (527, 367914), (578, 335451), (867, 223634), (1054, 183957), (1581, 122638), (1734, 111817), (3162, 61319), (3607, 53754), (7214, 26877), (8959, 21642), (10821, 17918)]