201058715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 300367872

約数和(自身を除く): 99309157

約数列:

[1, 5, 11, 13, 31, 47, 55, 65, 143, 155, 193, 235, 341, 403, 517, 611, 715, 965, 1457, 1705, 2015, 2123, 2509, 2585, 3055, 4433, 5983, 6721, 7285, 9071, 10615, 12545, 16027, 18941, 22165, 27599, 29915, 33605, 45355, 65813, 77779, 80135, 94705, 99781, 117923, 137995, 208351, 281201, 329065, 388895, 498905, 589615, 855569, 1041755, 1297153, 1406005, 3093211, 3655613, 4277845, 6485765, 15466055, 18278065, 40211743, 201058715]

約数ペア:

[(1, 201058715), (5, 40211743), (11, 18278065), (13, 15466055), (31, 6485765), (47, 4277845), (55, 3655613), (65, 3093211), (143, 1406005), (155, 1297153), (193, 1041755), (235, 855569), (341, 589615), (403, 498905), (517, 388895), (611, 329065), (715, 281201), (965, 208351), (1457, 137995), (1705, 117923), (2015, 99781), (2123, 94705), (2509, 80135), (2585, 77779), (3055, 65813), (4433, 45355), (5983, 33605), (6721, 29915), (7285, 27599), (9071, 22165), (10615, 18941), (12545, 16027)]