189898502402

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6530659}}^1$

素因数の和:6530766

約数の個数: 32

約数和(自身を含む): 341057187840

約数和(自身を除く): 151158685438

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 217, 434, 469, 938, 2077, 4154, 14539, 29078, 6530659, 13061318, 45714613, 91429226, 202450429, 404900858, 437554153, 875108306, 1417153003, 2834306006, 3062879071, 6125758142, 13564178743, 27128357486, 94949251201, 189898502402]

約数ペア:

[(1, 189898502402), (2, 94949251201), (7, 27128357486), (14, 13564178743), (31, 6125758142), (62, 3062879071), (67, 2834306006), (134, 1417153003), (217, 875108306), (434, 437554153), (469, 404900858), (938, 202450429), (2077, 91429226), (4154, 45714613), (14539, 13061318), (29078, 6530659)]