207926872

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{5701}}^1$

素因数の和:5851

約数の個数: 32

約数和(自身を含む): 402333120

約数和(自身を除く): 194406248

約数列:

[1, 2, 4, 8, 47, 94, 97, 188, 194, 376, 388, 776, 4559, 5701, 9118, 11402, 18236, 22804, 36472, 45608, 267947, 535894, 552997, 1071788, 1105994, 2143576, 2211988, 4423976, 25990859, 51981718, 103963436, 207926872]

約数ペア:

[(1, 207926872), (2, 103963436), (4, 51981718), (8, 25990859), (47, 4423976), (94, 2211988), (97, 2143576), (188, 1105994), (194, 1071788), (376, 552997), (388, 535894), (776, 267947), (4559, 45608), (5701, 36472), (9118, 22804), (11402, 18236)]