100699648

素因数分解:

$2^9\times 7^1\times {\mathrm{28097}}^1$

素因数の和:28122

約数の個数: 40

約数和(自身を含む): 229954032

約数和(自身を除く): 129254384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 28097, 56194, 112388, 196679, 224776, 393358, 449552, 786716, 899104, 1573432, 1798208, 3146864, 3596416, 6293728, 7192832, 12587456, 14385664, 25174912, 50349824, 100699648]

約数ペア:

[(1, 100699648), (2, 50349824), (4, 25174912), (7, 14385664), (8, 12587456), (14, 7192832), (16, 6293728), (28, 3596416), (32, 3146864), (56, 1798208), (64, 1573432), (112, 899104), (128, 786716), (224, 449552), (256, 393358), (448, 224776), (512, 196679), (896, 112388), (1792, 56194), (3584, 28097)]