193259836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11839}}^1$

素因数の和:11914

約数の個数: 48

約数和(自身を含む): 429649920

約数和(自身を除く): 236390084

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4081, 8162, 11839, 16324, 23678, 47356, 82873, 130229, 165746, 260458, 331492, 520916, 627467, 911603, 1254934, 1823206, 2509868, 3646412, 4392269, 6902137, 8784538, 13804274, 17569076, 27608548, 48314959, 96629918, 193259836]

約数ペア:

[(1, 193259836), (2, 96629918), (4, 48314959), (7, 27608548), (11, 17569076), (14, 13804274), (22, 8784538), (28, 6902137), (44, 4392269), (53, 3646412), (77, 2509868), (106, 1823206), (154, 1254934), (212, 911603), (308, 627467), (371, 520916), (583, 331492), (742, 260458), (1166, 165746), (1484, 130229), (2332, 82873), (4081, 47356), (8162, 23678), (11839, 16324)]