146574848

素因数分解:

$2^9\times 7^1\times {\mathrm{40897}}^1$

素因数の和:40922

約数の個数: 40

約数和(自身を含む): 334709232

約数和(自身を除く): 188134384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 40897, 81794, 163588, 286279, 327176, 572558, 654352, 1145116, 1308704, 2290232, 2617408, 4580464, 5234816, 9160928, 10469632, 18321856, 20939264, 36643712, 73287424, 146574848]

約数ペア:

[(1, 146574848), (2, 73287424), (4, 36643712), (7, 20939264), (8, 18321856), (14, 10469632), (16, 9160928), (28, 5234816), (32, 4580464), (56, 2617408), (64, 2290232), (112, 1308704), (128, 1145116), (224, 654352), (256, 572558), (448, 327176), (512, 286279), (896, 163588), (1792, 81794), (3584, 40897)]