114727840

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17489}}^1$

素因数の和:17545

約数の個数: 48

約数和(自身を含む): 277671240

約数和(自身を除く): 162943400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 17489, 34978, 69956, 87445, 139912, 174890, 279824, 349780, 559648, 699560, 717049, 1399120, 1434098, 2798240, 2868196, 3585245, 5736392, 7170490, 11472784, 14340980, 22945568, 28681960, 57363920, 114727840]

約数ペア:

[(1, 114727840), (2, 57363920), (4, 28681960), (5, 22945568), (8, 14340980), (10, 11472784), (16, 7170490), (20, 5736392), (32, 3585245), (40, 2868196), (41, 2798240), (80, 1434098), (82, 1399120), (160, 717049), (164, 699560), (205, 559648), (328, 349780), (410, 279824), (656, 174890), (820, 139912), (1312, 87445), (1640, 69956), (3280, 34978), (6560, 17489)]