147584248

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4783}}^1$

素因数の和:4844

約数の個数: 64

約数和(自身を含む): 344448000

約数和(自身を除く): 196863752

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 406, 532, 551, 812, 1064, 1102, 1624, 2204, 3857, 4408, 4783, 7714, 9566, 15428, 19132, 30856, 33481, 38264, 66962, 90877, 133924, 138707, 181754, 267848, 277414, 363508, 554828, 636139, 727016, 970949, 1109656, 1272278, 1941898, 2544556, 2635433, 3883796, 5089112, 5270866, 7767592, 10541732, 18448031, 21083464, 36896062, 73792124, 147584248]

約数ペア:

[(1, 147584248), (2, 73792124), (4, 36896062), (7, 21083464), (8, 18448031), (14, 10541732), (19, 7767592), (28, 5270866), (29, 5089112), (38, 3883796), (56, 2635433), (58, 2544556), (76, 1941898), (116, 1272278), (133, 1109656), (152, 970949), (203, 727016), (232, 636139), (266, 554828), (406, 363508), (532, 277414), (551, 267848), (812, 181754), (1064, 138707), (1102, 133924), (1624, 90877), (2204, 66962), (3857, 38264), (4408, 33481), (4783, 30856), (7714, 19132), (9566, 15428)]