194895576

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 546858000

約数和(自身を除く): 351962424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 149, 222, 296, 298, 333, 444, 447, 491, 596, 666, 888, 894, 982, 1192, 1332, 1341, 1473, 1788, 1964, 2664, 2682, 2946, 3576, 3928, 4419, 5364, 5513, 5892, 8838, 10728, 11026, 11784, 16539, 17676, 18167, 22052, 33078, 35352, 36334, 44104, 49617, 54501, 66156, 72668, 73159, 99234, 109002, 132312, 145336, 146318, 163503, 198468, 218004, 219477, 292636, 327006, 396936, 436008, 438954, 585272, 654012, 658431, 877908, 1308024, 1316862, 1755816, 2633724, 2706883, 5267448, 5413766, 8120649, 10827532, 16241298, 21655064, 24361947, 32482596, 48723894, 64965192, 97447788, 194895576]

約数ペア:

[(1, 194895576), (2, 97447788), (3, 64965192), (4, 48723894), (6, 32482596), (8, 24361947), (9, 21655064), (12, 16241298), (18, 10827532), (24, 8120649), (36, 5413766), (37, 5267448), (72, 2706883), (74, 2633724), (111, 1755816), (148, 1316862), (149, 1308024), (222, 877908), (296, 658431), (298, 654012), (333, 585272), (444, 438954), (447, 436008), (491, 396936), (596, 327006), (666, 292636), (888, 219477), (894, 218004), (982, 198468), (1192, 163503), (1332, 146318), (1341, 145336), (1473, 132312), (1788, 109002), (1964, 99234), (2664, 73159), (2682, 72668), (2946, 66156), (3576, 54501), (3928, 49617), (4419, 44104), (5364, 36334), (5513, 35352), (5892, 33078), (8838, 22052), (10728, 18167), (11026, 17676), (11784, 16539)]