146254528

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10531}}^1$

素因数の和:10581

約数の個数: 56

約数和(自身を含む): 342416384

約数和(自身を除く): 196161856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 10531, 13888, 21062, 42124, 73717, 84248, 147434, 168496, 294868, 326461, 336992, 589736, 652922, 673984, 1179472, 1305844, 2285227, 2358944, 2611688, 4570454, 4717888, 5223376, 9140908, 10446752, 18281816, 20893504, 36563632, 73127264, 146254528]

約数ペア:

[(1, 146254528), (2, 73127264), (4, 36563632), (7, 20893504), (8, 18281816), (14, 10446752), (16, 9140908), (28, 5223376), (31, 4717888), (32, 4570454), (56, 2611688), (62, 2358944), (64, 2285227), (112, 1305844), (124, 1179472), (217, 673984), (224, 652922), (248, 589736), (434, 336992), (448, 326461), (496, 294868), (868, 168496), (992, 147434), (1736, 84248), (1984, 73717), (3472, 42124), (6944, 21062), (10531, 13888)]