103630978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 188697600

約数和(自身を除く): 85066622

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 83, 103, 166, 206, 209, 319, 418, 551, 638, 913, 1102, 1133, 1577, 1826, 1957, 2266, 2407, 2987, 3154, 3914, 4814, 5974, 6061, 8549, 12122, 17098, 17347, 21527, 26477, 32857, 34694, 43054, 45733, 52954, 56753, 65714, 91466, 94039, 113506, 162431, 188078, 247921, 324862, 495842, 503063, 624283, 1006126, 1248566, 1786741, 2727131, 3573482, 4710499, 5454262, 9420998, 51815489, 103630978]

約数ペア:

[(1, 103630978), (2, 51815489), (11, 9420998), (19, 5454262), (22, 4710499), (29, 3573482), (38, 2727131), (58, 1786741), (83, 1248566), (103, 1006126), (166, 624283), (206, 503063), (209, 495842), (319, 324862), (418, 247921), (551, 188078), (638, 162431), (913, 113506), (1102, 94039), (1133, 91466), (1577, 65714), (1826, 56753), (1957, 52954), (2266, 45733), (2407, 43054), (2987, 34694), (3154, 32857), (3914, 26477), (4814, 21527), (5974, 17347), (6061, 17098), (8549, 12122)]