196575568

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{24043}}^1$

素因数の和:24131

約数の個数: 40

約数和(自身を含む): 441255488

約数和(自身を除く): 244679920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 24043, 48086, 96172, 168301, 192344, 336602, 384688, 673204, 1346408, 1755139, 2692816, 3510278, 7020556, 12285973, 14041112, 24571946, 28082224, 49143892, 98287784, 196575568]

約数ペア:

[(1, 196575568), (2, 98287784), (4, 49143892), (7, 28082224), (8, 24571946), (14, 14041112), (16, 12285973), (28, 7020556), (56, 3510278), (73, 2692816), (112, 1755139), (146, 1346408), (292, 673204), (511, 384688), (584, 336602), (1022, 192344), (1168, 168301), (2044, 96172), (4088, 48086), (8176, 24043)]