122912384

素因数分解:

$2^7\times 7^2\times {\mathrm{19597}}^1$

素因数の和:19625

約数の個数: 48

約数和(自身を含む): 284856930

約数和(自身を除く): 161944546

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 19597, 39194, 78388, 137179, 156776, 274358, 313552, 548716, 627104, 960253, 1097432, 1254208, 1920506, 2194864, 2508416, 3841012, 4389728, 7682024, 8779456, 15364048, 17558912, 30728096, 61456192, 122912384]

約数ペア:

[(1, 122912384), (2, 61456192), (4, 30728096), (7, 17558912), (8, 15364048), (14, 8779456), (16, 7682024), (28, 4389728), (32, 3841012), (49, 2508416), (56, 2194864), (64, 1920506), (98, 1254208), (112, 1097432), (128, 960253), (196, 627104), (224, 548716), (392, 313552), (448, 274358), (784, 156776), (896, 137179), (1568, 78388), (3136, 39194), (6272, 19597)]