173259968

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7297}}^1$

素因数の和:7369

約数の個数: 56

約数和(自身を含む): 400397472

約数和(自身を除く): 227137504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5936, 7297, 11872, 14594, 23744, 29188, 51079, 58376, 102158, 116752, 204316, 233504, 386741, 408632, 467008, 773482, 817264, 1546964, 1634528, 2707187, 3093928, 3269056, 5414374, 6187856, 10828748, 12375712, 21657496, 24751424, 43314992, 86629984, 173259968]

約数ペア:

[(1, 173259968), (2, 86629984), (4, 43314992), (7, 24751424), (8, 21657496), (14, 12375712), (16, 10828748), (28, 6187856), (32, 5414374), (53, 3269056), (56, 3093928), (64, 2707187), (106, 1634528), (112, 1546964), (212, 817264), (224, 773482), (371, 467008), (424, 408632), (448, 386741), (742, 233504), (848, 204316), (1484, 116752), (1696, 102158), (2968, 58376), (3392, 51079), (5936, 29188), (7297, 23744), (11872, 14594)]