207300832

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 419065920

約数和(自身を除く): 211765088

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 337, 376, 409, 674, 752, 818, 1348, 1504, 1636, 2696, 3272, 5392, 6544, 10784, 13088, 15839, 19223, 31678, 38446, 63356, 76892, 126712, 137833, 153784, 253424, 275666, 307568, 506848, 551332, 615136, 1102664, 2205328, 4410656, 6478151, 12956302, 25912604, 51825208, 103650416, 207300832]

約数ペア:

[(1, 207300832), (2, 103650416), (4, 51825208), (8, 25912604), (16, 12956302), (32, 6478151), (47, 4410656), (94, 2205328), (188, 1102664), (337, 615136), (376, 551332), (409, 506848), (674, 307568), (752, 275666), (818, 253424), (1348, 153784), (1504, 137833), (1636, 126712), (2696, 76892), (3272, 63356), (5392, 38446), (6544, 31678), (10784, 19223), (13088, 15839)]