127386108

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{20693}}^1$

素因数の和:20728

約数の個数: 60

約数和(自身を含む): 350556360

約数和(自身を除く): 223170252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 20693, 41386, 62079, 82772, 124158, 186237, 248316, 372474, 393167, 558711, 744948, 786334, 1117422, 1179501, 1572668, 1676133, 2234844, 2359002, 3352266, 3538503, 4718004, 6704532, 7077006, 10615509, 14154012, 21231018, 31846527, 42462036, 63693054, 127386108]

約数ペア:

[(1, 127386108), (2, 63693054), (3, 42462036), (4, 31846527), (6, 21231018), (9, 14154012), (12, 10615509), (18, 7077006), (19, 6704532), (27, 4718004), (36, 3538503), (38, 3352266), (54, 2359002), (57, 2234844), (76, 1676133), (81, 1572668), (108, 1179501), (114, 1117422), (162, 786334), (171, 744948), (228, 558711), (324, 393167), (342, 372474), (513, 248316), (684, 186237), (1026, 124158), (1539, 82772), (2052, 62079), (3078, 41386), (6156, 20693)]