98360416

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 257402880

約数和(自身を除く): 159042464

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 121, 133, 152, 154, 176, 191, 209, 224, 242, 266, 304, 308, 352, 382, 418, 484, 532, 608, 616, 764, 836, 847, 968, 1064, 1232, 1337, 1463, 1528, 1672, 1694, 1936, 2101, 2128, 2299, 2464, 2674, 2926, 3056, 3344, 3388, 3629, 3872, 4202, 4256, 4598, 5348, 5852, 6112, 6688, 6776, 7258, 8404, 9196, 10696, 11704, 13552, 14516, 14707, 16093, 16808, 18392, 21392, 23111, 23408, 25403, 27104, 29032, 29414, 32186, 33616, 36784, 39919, 42784, 46222, 46816, 50806, 58064, 58828, 64372, 67232, 73568, 79838, 92444, 101612, 116128, 117656, 128744, 159676, 161777, 184888, 203224, 235312, 257488, 279433, 319352, 323554, 369776, 406448, 439109, 470624, 514976, 558866, 638704, 647108, 739552, 812896, 878218, 1117732, 1277408, 1294216, 1756436, 2235464, 2588432, 3073763, 3512872, 4470928, 5176864, 6147526, 7025744, 8941856, 12295052, 14051488, 24590104, 49180208, 98360416]

約数ペア:

[(1, 98360416), (2, 49180208), (4, 24590104), (7, 14051488), (8, 12295052), (11, 8941856), (14, 7025744), (16, 6147526), (19, 5176864), (22, 4470928), (28, 3512872), (32, 3073763), (38, 2588432), (44, 2235464), (56, 1756436), (76, 1294216), (77, 1277408), (88, 1117732), (112, 878218), (121, 812896), (133, 739552), (152, 647108), (154, 638704), (176, 558866), (191, 514976), (209, 470624), (224, 439109), (242, 406448), (266, 369776), (304, 323554), (308, 319352), (352, 279433), (382, 257488), (418, 235312), (484, 203224), (532, 184888), (608, 161777), (616, 159676), (764, 128744), (836, 117656), (847, 116128), (968, 101612), (1064, 92444), (1232, 79838), (1337, 73568), (1463, 67232), (1528, 64372), (1672, 58828), (1694, 58064), (1936, 50806), (2101, 46816), (2128, 46222), (2299, 42784), (2464, 39919), (2674, 36784), (2926, 33616), (3056, 32186), (3344, 29414), (3388, 29032), (3629, 27104), (3872, 25403), (4202, 23408), (4256, 23111), (4598, 21392), (5348, 18392), (5852, 16808), (6112, 16093), (6688, 14707), (6776, 14516), (7258, 13552), (8404, 11704), (9196, 10696)]