169203488

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 341202456

約数和(自身を除く): 171998968

約数列:

[1, 2, 4, 8, 16, 32, 73, 113, 146, 226, 292, 452, 584, 641, 904, 1168, 1282, 1808, 2336, 2564, 3616, 5128, 8249, 10256, 16498, 20512, 32996, 46793, 65992, 72433, 93586, 131984, 144866, 187172, 263968, 289732, 374344, 579464, 748688, 1158928, 1497376, 2317856, 5287609, 10575218, 21150436, 42300872, 84601744, 169203488]

約数ペア:

[(1, 169203488), (2, 84601744), (4, 42300872), (8, 21150436), (16, 10575218), (32, 5287609), (73, 2317856), (113, 1497376), (146, 1158928), (226, 748688), (292, 579464), (452, 374344), (584, 289732), (641, 263968), (904, 187172), (1168, 144866), (1282, 131984), (1808, 93586), (2336, 72433), (2564, 65992), (3616, 46793), (5128, 32996), (8249, 20512), (10256, 16498)]