97288460

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 209164032

約数和(自身を除く): 111875572

約数列:

[1, 2, 4, 5, 10, 20, 71, 131, 142, 262, 284, 355, 523, 524, 655, 710, 1046, 1310, 1420, 2092, 2615, 2620, 5230, 9301, 10460, 18602, 37133, 37204, 46505, 68513, 74266, 93010, 137026, 148532, 185665, 186020, 274052, 342565, 371330, 685130, 742660, 1370260, 4864423, 9728846, 19457692, 24322115, 48644230, 97288460]

約数ペア:

[(1, 97288460), (2, 48644230), (4, 24322115), (5, 19457692), (10, 9728846), (20, 4864423), (71, 1370260), (131, 742660), (142, 685130), (262, 371330), (284, 342565), (355, 274052), (523, 186020), (524, 185665), (655, 148532), (710, 137026), (1046, 93010), (1310, 74266), (1420, 68513), (2092, 46505), (2615, 37204), (2620, 37133), (5230, 18602), (9301, 10460)]