193388916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{121171}}^1$

素因数の和:121204

約数の個数: 48

約数和(自身を含む): 542850560

約数和(自身を除く): 349461644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 121171, 242342, 363513, 484684, 727026, 848197, 1454052, 1696394, 2302249, 2544591, 3392788, 4604498, 5089182, 6906747, 9208996, 10178364, 13813494, 16115743, 27626988, 32231486, 48347229, 64462972, 96694458, 193388916]

約数ペア:

[(1, 193388916), (2, 96694458), (3, 64462972), (4, 48347229), (6, 32231486), (7, 27626988), (12, 16115743), (14, 13813494), (19, 10178364), (21, 9208996), (28, 6906747), (38, 5089182), (42, 4604498), (57, 3392788), (76, 2544591), (84, 2302249), (114, 1696394), (133, 1454052), (228, 848197), (266, 727026), (399, 484684), (532, 363513), (798, 242342), (1596, 121171)]