208202988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 588349440

約数和(自身を除く): 380146452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 191, 228, 266, 382, 399, 532, 573, 683, 764, 798, 1146, 1337, 1366, 1596, 2049, 2292, 2674, 2732, 3629, 4011, 4098, 4781, 5348, 7258, 8022, 8196, 9562, 10887, 12977, 14343, 14516, 16044, 19124, 21774, 25403, 25954, 28686, 38931, 43548, 50806, 51908, 57372, 76209, 77862, 90839, 101612, 130453, 152418, 155724, 181678, 260906, 272517, 304836, 363356, 391359, 521812, 545034, 782718, 913171, 1090068, 1565436, 1826342, 2478607, 2739513, 3652684, 4957214, 5479026, 7435821, 9914428, 10958052, 14871642, 17350249, 29743284, 34700498, 52050747, 69400996, 104101494, 208202988]

約数ペア:

[(1, 208202988), (2, 104101494), (3, 69400996), (4, 52050747), (6, 34700498), (7, 29743284), (12, 17350249), (14, 14871642), (19, 10958052), (21, 9914428), (28, 7435821), (38, 5479026), (42, 4957214), (57, 3652684), (76, 2739513), (84, 2478607), (114, 1826342), (133, 1565436), (191, 1090068), (228, 913171), (266, 782718), (382, 545034), (399, 521812), (532, 391359), (573, 363356), (683, 304836), (764, 272517), (798, 260906), (1146, 181678), (1337, 155724), (1366, 152418), (1596, 130453), (2049, 101612), (2292, 90839), (2674, 77862), (2732, 76209), (3629, 57372), (4011, 51908), (4098, 50806), (4781, 43548), (5348, 38931), (7258, 28686), (8022, 25954), (8196, 25403), (9562, 21774), (10887, 19124), (12977, 16044), (14343, 14516)]