103416620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8779}}^1$

素因数の和:8838

約数の個数: 48

約数和(自身を含む): 236006400

約数和(自身を除く): 132589780

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 5890, 8779, 11780, 17558, 35116, 43895, 87790, 166801, 175580, 272149, 333602, 544298, 667204, 834005, 1088596, 1360745, 1668010, 2721490, 3336020, 5170831, 5442980, 10341662, 20683324, 25854155, 51708310, 103416620]

約数ペア:

[(1, 103416620), (2, 51708310), (4, 25854155), (5, 20683324), (10, 10341662), (19, 5442980), (20, 5170831), (31, 3336020), (38, 2721490), (62, 1668010), (76, 1360745), (95, 1088596), (124, 834005), (155, 667204), (190, 544298), (310, 333602), (380, 272149), (589, 175580), (620, 166801), (1178, 87790), (2356, 43895), (2945, 35116), (5890, 17558), (8779, 11780)]