196062524

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 412419168

約数和(自身を除く): 216356644

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 73, 98, 142, 146, 193, 196, 284, 292, 386, 497, 511, 772, 994, 1022, 1351, 1988, 2044, 2702, 3479, 3577, 5183, 5404, 6958, 7154, 9457, 10366, 13703, 13916, 14089, 14308, 18914, 20732, 27406, 28178, 36281, 37828, 54812, 56356, 72562, 95921, 98623, 145124, 191842, 197246, 253967, 383684, 394492, 507934, 671447, 690361, 1000319, 1015868, 1342894, 1380722, 2000638, 2685788, 2761444, 4001276, 7002233, 14004466, 28008932, 49015631, 98031262, 196062524]

約数ペア:

[(1, 196062524), (2, 98031262), (4, 49015631), (7, 28008932), (14, 14004466), (28, 7002233), (49, 4001276), (71, 2761444), (73, 2685788), (98, 2000638), (142, 1380722), (146, 1342894), (193, 1015868), (196, 1000319), (284, 690361), (292, 671447), (386, 507934), (497, 394492), (511, 383684), (772, 253967), (994, 197246), (1022, 191842), (1351, 145124), (1988, 98623), (2044, 95921), (2702, 72562), (3479, 56356), (3577, 54812), (5183, 37828), (5404, 36281), (6958, 28178), (7154, 27406), (9457, 20732), (10366, 18914), (13703, 14308), (13916, 14089)]