196037030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:929

約数の個数: 64

約数和(自身を含む): 429328512

約数和(自身を除く): 233291482

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 257, 514, 595, 641, 1190, 1282, 1285, 1799, 2570, 3205, 3598, 4369, 4487, 6410, 8738, 8974, 8995, 10897, 17990, 21794, 21845, 22435, 30583, 43690, 44870, 54485, 61166, 76279, 108970, 152558, 152915, 164737, 305830, 329474, 381395, 762790, 823685, 1153159, 1647370, 2306318, 2800529, 5601058, 5765795, 11531590, 14002645, 19603703, 28005290, 39207406, 98018515, 196037030]

約数ペア:

[(1, 196037030), (2, 98018515), (5, 39207406), (7, 28005290), (10, 19603703), (14, 14002645), (17, 11531590), (34, 5765795), (35, 5601058), (70, 2800529), (85, 2306318), (119, 1647370), (170, 1153159), (238, 823685), (257, 762790), (514, 381395), (595, 329474), (641, 305830), (1190, 164737), (1282, 152915), (1285, 152558), (1799, 108970), (2570, 76279), (3205, 61166), (3598, 54485), (4369, 44870), (4487, 43690), (6410, 30583), (8738, 22435), (8974, 21845), (8995, 21794), (10897, 17990)]