121782248

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 284407200

約数和(自身を除く): 162624952

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 83, 98, 133, 152, 166, 196, 197, 266, 332, 392, 394, 532, 581, 664, 788, 931, 1064, 1162, 1379, 1576, 1577, 1862, 2324, 2758, 3154, 3724, 3743, 4067, 4648, 5516, 6308, 7448, 7486, 8134, 9653, 11032, 11039, 12616, 14972, 16268, 16351, 19306, 22078, 26201, 29944, 32536, 32702, 38612, 44156, 52402, 65404, 77224, 77273, 88312, 104804, 114457, 130808, 154546, 183407, 209608, 228914, 309092, 310669, 366814, 457828, 618184, 621338, 733628, 801199, 915656, 1242676, 1467256, 1602398, 2174683, 2485352, 3204796, 4349366, 6409592, 8698732, 15222781, 17397464, 30445562, 60891124, 121782248]

約数ペア:

[(1, 121782248), (2, 60891124), (4, 30445562), (7, 17397464), (8, 15222781), (14, 8698732), (19, 6409592), (28, 4349366), (38, 3204796), (49, 2485352), (56, 2174683), (76, 1602398), (83, 1467256), (98, 1242676), (133, 915656), (152, 801199), (166, 733628), (196, 621338), (197, 618184), (266, 457828), (332, 366814), (392, 310669), (394, 309092), (532, 228914), (581, 209608), (664, 183407), (788, 154546), (931, 130808), (1064, 114457), (1162, 104804), (1379, 88312), (1576, 77273), (1577, 77224), (1862, 65404), (2324, 52402), (2758, 44156), (3154, 38612), (3724, 32702), (3743, 32536), (4067, 29944), (4648, 26201), (5516, 22078), (6308, 19306), (7448, 16351), (7486, 16268), (8134, 14972), (9653, 12616), (11032, 11039)]