103143964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19699}}^1$

素因数の和:19738

約数の個数: 48

約数和(自身を含む): 238291200

約数和(自身を除く): 135147236

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 19699, 39398, 78796, 137893, 216689, 275786, 334883, 433378, 551572, 669766, 866756, 1339532, 1516823, 2344181, 3033646, 3683713, 4688362, 6067292, 7367426, 9376724, 14734852, 25785991, 51571982, 103143964]

約数ペア:

[(1, 103143964), (2, 51571982), (4, 25785991), (7, 14734852), (11, 9376724), (14, 7367426), (17, 6067292), (22, 4688362), (28, 3683713), (34, 3033646), (44, 2344181), (68, 1516823), (77, 1339532), (119, 866756), (154, 669766), (187, 551572), (238, 433378), (308, 334883), (374, 275786), (476, 216689), (748, 137893), (1309, 78796), (2618, 39398), (5236, 19699)]