192774988

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11689}}^1$

素因数の和:11750

約数の個数: 48

約数和(自身を含む): 418969600

約数和(自身を除く): 226194612

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 11689, 16492, 23378, 46756, 81823, 163646, 222091, 327292, 362359, 444182, 724718, 888364, 1449436, 1554637, 2536513, 3109274, 5073026, 6218548, 6884821, 10146052, 13769642, 27539284, 48193747, 96387494, 192774988]

約数ペア:

[(1, 192774988), (2, 96387494), (4, 48193747), (7, 27539284), (14, 13769642), (19, 10146052), (28, 6884821), (31, 6218548), (38, 5073026), (62, 3109274), (76, 2536513), (124, 1554637), (133, 1449436), (217, 888364), (266, 724718), (434, 444182), (532, 362359), (589, 327292), (868, 222091), (1178, 163646), (2356, 81823), (4123, 46756), (8246, 23378), (11689, 16492)]