169307936

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5683}}^1$

素因数の和:5726

約数の個数: 72

約数和(自身を含む): 408224880

約数和(自身を除く): 238916944

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 5683, 7448, 11366, 14896, 22732, 29792, 39781, 45464, 79562, 90928, 107977, 159124, 181856, 215954, 278467, 318248, 431908, 556934, 636496, 755839, 863816, 1113868, 1272992, 1511678, 1727632, 2227736, 3023356, 3455264, 4455472, 5290873, 6046712, 8910944, 10581746, 12093424, 21163492, 24186848, 42326984, 84653968, 169307936]

約数ペア:

[(1, 169307936), (2, 84653968), (4, 42326984), (7, 24186848), (8, 21163492), (14, 12093424), (16, 10581746), (19, 8910944), (28, 6046712), (32, 5290873), (38, 4455472), (49, 3455264), (56, 3023356), (76, 2227736), (98, 1727632), (112, 1511678), (133, 1272992), (152, 1113868), (196, 863816), (224, 755839), (266, 636496), (304, 556934), (392, 431908), (532, 318248), (608, 278467), (784, 215954), (931, 181856), (1064, 159124), (1568, 107977), (1862, 90928), (2128, 79562), (3724, 45464), (4256, 39781), (5683, 29792), (7448, 22732), (11366, 14896)]