106385980

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{947}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 230773536

約数和(自身を除く): 124387556

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 137, 164, 205, 274, 410, 548, 685, 820, 947, 1370, 1894, 2740, 3788, 4735, 5617, 9470, 11234, 18940, 22468, 28085, 38827, 56170, 77654, 112340, 129739, 155308, 194135, 259478, 388270, 518956, 648695, 776540, 1297390, 2594780, 5319299, 10638598, 21277196, 26596495, 53192990, 106385980]

約数ペア:

[(1, 106385980), (2, 53192990), (4, 26596495), (5, 21277196), (10, 10638598), (20, 5319299), (41, 2594780), (82, 1297390), (137, 776540), (164, 648695), (205, 518956), (274, 388270), (410, 259478), (548, 194135), (685, 155308), (820, 129739), (947, 112340), (1370, 77654), (1894, 56170), (2740, 38827), (3788, 28085), (4735, 22468), (5617, 18940), (9470, 11234)]